<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml">
  <!-- resId: 66501554, doi: 10.3969/j.issn.0253-4339.2023.04.044 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.044/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.044/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.044/"/>
  </url>

  <!-- resId: 66502335, doi: 10.3969/j.issn.0253-4339.2023.04.093 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.093/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.093/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.093/"/>
  </url>

  <!-- resId: 66501065, doi: 10.3969/j.issn.0253-4339.2023.04.068 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.068/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.068/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.068/"/>
  </url>

  <!-- resId: 66500811, doi: 10.3969/j.issn.0253-4339.2023.04.085 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.085/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.085/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.085/"/>
  </url>

  <!-- resId: 66499021, doi: 10.3969/j.issn.0253-4339.2023.04.120 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.120/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.120/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.120/"/>
  </url>

  <!-- resId: 66498767, doi: 10.3969/j.issn.0253-4339.2023.04.051 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.051/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.051/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.051/"/>
  </url>

  <!-- resId: 66499056, doi: 10.3969/j.issn.0253-4339.2023.04.141 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.141/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.141/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.141/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.141/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.141/</loc>
    <lastmod>2024-07-18T17:47:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.04.141/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.141/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.04.141/"/>
  </url>

  <!-- resId: 66500896, doi: 10.3969/j.issn.0253-4339.2023.03.067 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.067/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.067/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.067/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.067/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.067/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.067/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.067/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.067/"/>
  </url>

  <!-- resId: 66498857, doi: 10.3969/j.issn.0253-4339.2023.03.081 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.081/"/>
  </url>

  <!-- resId: 66500912, doi: 10.3969/j.issn.0253-4339.2023.03.049 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.049/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.049/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.049/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.049/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.049/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.049/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.049/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.049/"/>
  </url>

  <!-- resId: 66498615, doi: 10.3969/j.issn.0253-4339.2023.03.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.001/"/>
  </url>

  <!-- resId: 66501182, doi: 10.3969/j.issn.0253-4339.2023.03.158 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.158/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.158/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.158/"/>
  </url>

  <!-- resId: 66502737, doi: 10.3969/j.issn.0253-4339.2023.03.041 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.041/"/>
  </url>

  <!-- resId: 66502482, doi: 10.3969/j.issn.0253-4339.2023.03.119 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.119/"/>
  </url>

  <!-- resId: 66501718, doi: 10.3969/j.issn.0253-4339.2023.03.103 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.103/"/>
  </url>

  <!-- resId: 66502761, doi: 10.3969/j.issn.0253-4339.2023.03.014 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.014/"/>
  </url>

  <!-- resId: 66502258, doi: 10.3969/j.issn.0253-4339.2023.03.150 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.150/"/>
  </url>

  <!-- resId: 66502514, doi: 10.3969/j.issn.0253-4339.2023.03.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.074/"/>
  </url>

  <!-- resId: 66500983, doi: 10.3969/j.issn.0253-4339.2023.03.095 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.095/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.095/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.095/"/>
  </url>

  <!-- resId: 66501531, doi: 10.3969/j.issn.0253-4339.2023.03.142 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.142/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.142/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.142/"/>
  </url>

  <!-- resId: 66498976, doi: 10.3969/j.issn.0253-4339.2023.03.111 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.111/"/>
  </url>

  <!-- resId: 66501284, doi: 10.3969/j.issn.0253-4339.2023.03.126 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.126/"/>
  </url>

  <!-- resId: 66500789, doi: 10.3969/j.issn.0253-4339.2023.03.029 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.029/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.029/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.029/"/>
  </url>

  <!-- resId: 66501845, doi: 10.3969/j.issn.0253-4339.2023.03.058 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.058/"/>
  </url>

  <!-- resId: 66501597, doi: 10.3969/j.issn.0253-4339.2023.03.134 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.134/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.134/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.134/"/>
  </url>

  <!-- resId: 66502645, doi: 10.3969/j.issn.0253-4339.2023.03.087 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/</loc>
    <lastmod>2024-07-18T17:47:58+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.03.087/"/>
  </url>

  <!-- resId: 66503168, doi: 10.3969/j.issn.0253-4339.2023.02.054 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.054/"/>
  </url>

  <!-- resId: 66504221, doi: 10.3969/j.issn.0253-4339.2023.02.039 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.039/"/>
  </url>

  <!-- resId: 66500651, doi: 10.3969/j.issn.0253-4339.2023.02.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.001/"/>
  </url>

  <!-- resId: 66503486, doi: 10.3969/j.issn.0253-4339.2023.02.018 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.018/"/>
  </url>

  <!-- resId: 66504262, doi: 10.3969/j.issn.0253-4339.2023.02.028 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.028/"/>
  </url>

  <!-- resId: 66503245, doi: 10.3969/j.issn.0253-4339.2023.02.047 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.047/"/>
  </url>

  <!-- resId: 66500698, doi: 10.3969/j.issn.0253-4339.2023.02.094 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.094/"/>
  </url>

  <!-- resId: 66498908, doi: 10.3969/j.issn.0253-4339.2023.02.144 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.144/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.144/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.144/"/>
  </url>

  <!-- resId: 66501756, doi: 10.3969/j.issn.0253-4339.2023.02.137 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.137/"/>
  </url>

  <!-- resId: 66502786, doi: 10.3969/j.issn.0253-4339.2023.02.120 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.120/"/>
  </url>

  <!-- resId: 66500742, doi: 10.3969/j.issn.0253-4339.2023.02.113 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.113/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.113/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.113/"/>
  </url>

  <!-- resId: 66502052, doi: 10.3969/j.issn.0253-4339.2023.02.068 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.068/"/>
  </url>

  <!-- resId: 66502824, doi: 10.3969/j.issn.0253-4339.2023.02.104 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.104/"/>
  </url>

  <!-- resId: 66502080, doi: 10.3969/j.issn.0253-4339.2023.02.078 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.078/"/>
  </url>

  <!-- resId: 66502602, doi: 10.3969/j.issn.0253-4339.2023.02.151 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.151/"/>
  </url>

  <!-- resId: 66502866, doi: 10.3969/j.issn.0253-4339.2023.02.086 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.086/"/>
  </url>

  <!-- resId: 66501088, doi: 10.3969/j.issn.0253-4339.2023.02.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.159/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.159/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.159/"/>
  </url>

  <!-- resId: 66498789, doi: 10.3969/j.issn.0253-4339.2023.02.127 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.127/"/>
  </url>

  <!-- resId: 66502142, doi: 10.3969/j.issn.0253-4339.2023.02.061 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/</loc>
    <lastmod>2024-07-18T17:52:21+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.02.061/"/>
  </url>

  <!-- resId: 66504448, doi: 10.3969/j.issn.0253-4339.2023.01.088 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.088/"/>
  </url>

  <!-- resId: 66502914, doi: 10.3969/j.issn.0253-4339.2023.01.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.159/"/>
  </url>

  <!-- resId: 66504198, doi: 10.3969/j.issn.0253-4339.2023.01.129 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.129/"/>
  </url>

  <!-- resId: 66502154, doi: 10.3969/j.issn.0253-4339.2023.01.122 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.122/"/>
  </url>

  <!-- resId: 66503714, doi: 10.3969/j.issn.0253-4339.2023.01.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.001/"/>
  </url>

  <!-- resId: 66503466, doi: 10.3969/j.issn.0253-4339.2023.01.094 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.094/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.094/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.094/"/>
  </url>

  <!-- resId: 66504238, doi: 10.3969/j.issn.0253-4339.2023.01.104 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.104/"/>
  </url>

  <!-- resId: 66503221, doi: 10.3969/j.issn.0253-4339.2023.01.136 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.136/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.136/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.136/"/>
  </url>

  <!-- resId: 66503996, doi: 10.3969/j.issn.0253-4339.2023.01.050 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.050/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.050/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.050/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.050/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.050/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.050/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.050/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.050/"/>
  </url>

  <!-- resId: 66502987, doi: 10.3969/j.issn.0253-4339.2023.01.150 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.150/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.150/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.150/"/>
  </url>

  <!-- resId: 66504531, doi: 10.3969/j.issn.0253-4339.2023.01.081 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.081/"/>
  </url>

  <!-- resId: 66504835, doi: 10.3969/j.issn.0253-4339.2023.01.035 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.035/"/>
  </url>

  <!-- resId: 66504590, doi: 10.3969/j.issn.0253-4339.2023.01.071 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.071/"/>
  </url>

  <!-- resId: 66504859, doi: 10.3969/j.issn.0253-4339.2023.01.024 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.024/"/>
  </url>

  <!-- resId: 66504092, doi: 10.3969/j.issn.0253-4339.2023.01.043 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.043/"/>
  </url>

  <!-- resId: 66502096, doi: 10.3969/j.issn.0253-4339.2023.01.142 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.142/"/>
  </url>

  <!-- resId: 66503151, doi: 10.3969/j.issn.0253-4339.2023.01.114 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.114/"/>
  </url>

  <!-- resId: 66503924, doi: 10.3969/j.issn.0253-4339.2023.01.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.059/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.059/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.059/"/>
  </url>

  <!-- resId: 66503669, doi: 10.3969/j.issn.0253-4339.2023.01.014 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/</loc>
    <lastmod>2025-09-03T16:20:08+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2023.01.014/"/>
  </url>

  <!-- resId: 66500870, doi: 10.3969/j.issn.0253-4339.2022.06.090 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.090/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.090/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.090/"/>
  </url>

  <!-- resId: 66502667, doi: 10.3969/j.issn.0253-4339.2022.06.114 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.114/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.114/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.114/"/>
  </url>

  <!-- resId: 66499091, doi: 10.3969/j.issn.0253-4339.2022.06.011 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.011/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.011/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.011/"/>
  </url>

  <!-- resId: 66499104, doi: 10.3969/j.issn.0253-4339.2022.06.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.074/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.074/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.074/"/>
  </url>

  <!-- resId: 66501414, doi: 10.3969/j.issn.0253-4339.2022.06.057 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.057/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.057/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.057/"/>
  </url>

  <!-- resId: 66501672, doi: 10.3969/j.issn.0253-4339.2022.06.018 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.018/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.018/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.018/"/>
  </url>

  <!-- resId: 66498873, doi: 10.3969/j.issn.0253-4339.2022.06.153 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.153/"/>
  </url>

  <!-- resId: 66498624, doi: 10.3969/j.issn.0253-4339.2022.06.025 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.025/"/>
  </url>

  <!-- resId: 66502468, doi: 10.3969/j.issn.0253-4339.2022.06.100 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.100/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.100/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.100/"/>
  </url>

  <!-- resId: 66502218, doi: 10.3969/j.issn.0253-4339.2022.06.033 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.033/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.033/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.033/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.033/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.033/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.033/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.033/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.033/"/>
  </url>

  <!-- resId: 66501974, doi: 10.3969/j.issn.0253-4339.2022.06.107 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.107/"/>
  </url>

  <!-- resId: 66501742, doi: 10.3969/j.issn.0253-4339.2022.06.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.001/"/>
  </url>

  <!-- resId: 66501501, doi: 10.3969/j.issn.0253-4339.2022.06.147 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.147/"/>
  </url>

  <!-- resId: 66501523, doi: 10.3969/j.issn.0253-4339.2022.06.049 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.049/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.049/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.049/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.049/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.049/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.049/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.049/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.049/"/>
  </url>

  <!-- resId: 66498716, doi: 10.3969/j.issn.0253-4339.2022.06.130 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.130/"/>
  </url>

  <!-- resId: 66502300, doi: 10.3969/j.issn.0253-4339.2022.06.065 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.065/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.065/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.065/"/>
  </url>

  <!-- resId: 66498987, doi: 10.3969/j.issn.0253-4339.2022.06.041 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.041/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.041/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.041/"/>
  </url>

  <!-- resId: 66502586, doi: 10.3969/j.issn.0253-4339.2022.06.138 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.138/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.138/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.138/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.138/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.138/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.138/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.138/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.138/"/>
  </url>

  <!-- resId: 66501335, doi: 10.3969/j.issn.0253-4339.2022.06.160 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.160/"/>
  </url>

  <!-- resId: 66501850, doi: 10.3969/j.issn.0253-4339.2022.06.121 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.121/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.121/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.121/"/>
  </url>

  <!-- resId: 66499050, doi: 10.3969/j.issn.0253-4339.2022.06.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.083/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.083/</loc>
    <lastmod>2024-07-18T17:47:59+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.06.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.06.083/"/>
  </url>

  <!-- resId: 66501889, doi: 10.3969/j.issn.0253-4339.2022.05.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.001/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.001/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.001/"/>
  </url>

  <!-- resId: 66502929, doi: 10.3969/j.issn.0253-4339.2022.05.033 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.033/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.033/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.033/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.033/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.033/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.033/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.033/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.033/"/>
  </url>

  <!-- resId: 66504979, doi: 10.3969/j.issn.0253-4339.2022.05.064 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.064/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.064/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.064/"/>
  </url>

  <!-- resId: 66503237, doi: 10.3969/j.issn.0253-4339.2022.05.136 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.136/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.136/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.136/"/>
  </url>

  <!-- resId: 66505032, doi: 10.3969/j.issn.0253-4339.2022.05.056 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.056/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.056/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.056/"/>
  </url>

  <!-- resId: 66504272, doi: 10.3969/j.issn.0253-4339.2022.05.129 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.129/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.129/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.129/"/>
  </url>

  <!-- resId: 66501969, doi: 10.3969/j.issn.0253-4339.2022.05.016 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.016/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.016/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.016/"/>
  </url>

  <!-- resId: 66504786, doi: 10.3969/j.issn.0253-4339.2022.05.041 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.041/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.041/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.041/"/>
  </url>

  <!-- resId: 66504552, doi: 10.3969/j.issn.0253-4339.2022.05.099 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.099/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.099/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.099/"/>
  </url>

  <!-- resId: 66504045, doi: 10.3969/j.issn.0253-4339.2022.05.081 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.081/"/>
  </url>

  <!-- resId: 66504321, doi: 10.3969/j.issn.0253-4339.2022.05.153 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.153/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.153/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.153/"/>
  </url>

  <!-- resId: 66503567, doi: 10.3969/j.issn.0253-4339.2022.05.106 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.106/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.106/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.106/"/>
  </url>

  <!-- resId: 66503861, doi: 10.3969/j.issn.0253-4339.2022.05.114 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.114/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.114/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.114/"/>
  </url>

  <!-- resId: 66504120, doi: 10.3969/j.issn.0253-4339.2022.05.024 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.024/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.024/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.024/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.024/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.024/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.024/"/>
  </url>

  <!-- resId: 66504383, doi: 10.3969/j.issn.0253-4339.2022.05.145 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.145/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.145/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.145/"/>
  </url>

  <!-- resId: 66503371, doi: 10.3969/j.issn.0253-4339.2022.05.161 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.161/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.161/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.161/"/>
  </url>

  <!-- resId: 66505432, doi: 10.3969/j.issn.0253-4339.2022.05.010 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.010/"/>
  </url>

  <!-- resId: 66504923, doi: 10.3969/j.issn.0253-4339.2022.05.073 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.073/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.073/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.073/"/>
  </url>

  <!-- resId: 66503645, doi: 10.3969/j.issn.0253-4339.2022.05.122 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.122/"/>
  </url>

  <!-- resId: 66502111, doi: 10.3969/j.issn.0253-4339.2022.05.049 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.049/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.049/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.049/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.049/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.049/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.049/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.049/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.049/"/>
  </url>

  <!-- resId: 66503930, doi: 10.3969/j.issn.0253-4339.2022.05.088 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.088/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.088/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.05.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.05.088/"/>
  </url>

  <!-- resId: 66501898, doi: 10.3969/j.issn.0253-4339.2022.04.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.001/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.001/"/>
  </url>

  <!-- resId: 66503180, doi: 10.3969/j.issn.0253-4339.2022.04.151 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.151/"/>
  </url>

  <!-- resId: 66504791, doi: 10.3969/j.issn.0253-4339.2022.04.012 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.012/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.012/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.012/"/>
  </url>

  <!-- resId: 66501980, doi: 10.3969/j.issn.0253-4339.2022.04.088 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.088/"/>
  </url>

  <!-- resId: 66504291, doi: 10.3969/j.issn.0253-4339.2022.04.129 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.129/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.129/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.129/"/>
  </url>

  <!-- resId: 66503539, doi: 10.3969/j.issn.0253-4339.2022.04.113 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.113/"/>
  </url>

  <!-- resId: 66504054, doi: 10.3969/j.issn.0253-4339.2022.04.035 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.035/"/>
  </url>

  <!-- resId: 66503298, doi: 10.3969/j.issn.0253-4339.2022.04.158 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.158/"/>
  </url>

  <!-- resId: 66502039, doi: 10.3969/j.issn.0253-4339.2022.04.103 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.103/"/>
  </url>

  <!-- resId: 66503069, doi: 10.3969/j.issn.0253-4339.2022.04.137 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.137/"/>
  </url>

  <!-- resId: 66502816, doi: 10.3969/j.issn.0253-4339.2022.04.026 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.026/"/>
  </url>

  <!-- resId: 66504617, doi: 10.3969/j.issn.0253-4339.2022.04.069 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.069/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.069/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.069/"/>
  </url>

  <!-- resId: 66502064, doi: 10.3969/j.issn.0253-4339.2022.04.120 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.120/"/>
  </url>

  <!-- resId: 66504376, doi: 10.3969/j.issn.0253-4339.2022.04.096 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.096/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.096/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.096/"/>
  </url>

  <!-- resId: 66503872, doi: 10.3969/j.issn.0253-4339.2022.04.044 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.044/"/>
  </url>

  <!-- resId: 66503409, doi: 10.3969/j.issn.0253-4339.2022.04.145 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.145/"/>
  </url>

  <!-- resId: 66504444, doi: 10.3969/j.issn.0253-4339.2022.04.077 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.077/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.077/</loc>
    <lastmod>2024-07-18T17:48:00+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.077/"/>
  </url>

  <!-- resId: 66504701, doi: 10.3969/j.issn.0253-4339.2022.04.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.059/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.059/</loc>
    <lastmod>2024-07-18T17:48:01+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.04.059/"/>
  </url>

  <!-- resId: 66503437, doi: 10.3969/j.issn.0253-4339.2022.03.078 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.078/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.078/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.078/"/>
  </url>

  <!-- resId: 66504474, doi: 10.3969/j.issn.0253-4339.2022.03.133 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.133/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.133/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.133/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.133/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.133/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.133/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.133/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.133/"/>
  </url>

  <!-- resId: 66501942, doi: 10.3969/j.issn.0253-4339.2022.03.071 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.071/"/>
  </url>

  <!-- resId: 66504770, doi: 10.3969/j.issn.0253-4339.2022.03.087 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.087/"/>
  </url>

  <!-- resId: 66501956, doi: 10.3969/j.issn.0253-4339.2022.03.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.001/"/>
  </url>

  <!-- resId: 66504527, doi: 10.3969/j.issn.0253-4339.2022.03.142 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.142/"/>
  </url>

  <!-- resId: 66504818, doi: 10.3969/j.issn.0253-4339.2022.03.037 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.037/"/>
  </url>

  <!-- resId: 66503283, doi: 10.3969/j.issn.0253-4339.2022.03.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.045/"/>
  </url>

  <!-- resId: 66504563, doi: 10.3969/j.issn.0253-4339.2022.03.115 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.115/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.115/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.115/"/>
  </url>

  <!-- resId: 66503311, doi: 10.3969/j.issn.0253-4339.2022.03.062 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.062/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.062/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.062/"/>
  </url>

  <!-- resId: 66503827, doi: 10.3969/j.issn.0253-4339.2022.03.161 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.161/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.161/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.161/"/>
  </url>

  <!-- resId: 66503580, doi: 10.3969/j.issn.0253-4339.2022.03.108 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.108/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.108/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.108/"/>
  </url>

  <!-- resId: 66504627, doi: 10.3969/j.issn.0253-4339.2022.03.101 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.101/"/>
  </url>

  <!-- resId: 66504154, doi: 10.3969/j.issn.0253-4339.2022.03.057 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.057/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.057/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.057/"/>
  </url>

  <!-- resId: 66503390, doi: 10.3969/j.issn.0253-4339.2022.03.094 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.094/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.094/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.094/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.094/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.094/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.094/"/>
  </url>

  <!-- resId: 66505182, doi: 10.3969/j.issn.0253-4339.2022.03.015 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.015/"/>
  </url>

  <!-- resId: 66504678, doi: 10.3969/j.issn.0253-4339.2022.03.150 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.150/"/>
  </url>

  <!-- resId: 66504431, doi: 10.3969/j.issn.0253-4339.2022.03.121 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.121/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.121/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.121/"/>
  </url>

  <!-- resId: 66502132, doi: 10.3969/j.issn.0253-4339.2022.03.028 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.03.028/"/>
  </url>

  <!-- resId: 66503939, doi: 10.3969/j.issn.0253-4339.2022.02.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.159/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.159/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.159/"/>
  </url>

  <!-- resId: 66505741, doi: 10.3969/j.issn.0253-4339.2022.02.013 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.013/"/>
  </url>

  <!-- resId: 66503697, doi: 10.3969/j.issn.0253-4339.2022.02.125 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.125/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.125/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.125/"/>
  </url>

  <!-- resId: 66503731, doi: 10.3969/j.issn.0253-4339.2022.02.097 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.097/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.097/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.097/"/>
  </url>

  <!-- resId: 66504250, doi: 10.3969/j.issn.0253-4339.2022.02.151 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.151/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.151/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.151/"/>
  </url>

  <!-- resId: 66503000, doi: 10.3969/j.issn.0253-4339.2022.02.054 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.054/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.054/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.054/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.054/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.054/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.054/"/>
  </url>

  <!-- resId: 66504285, doi: 10.3969/j.issn.0253-4339.2022.02.039 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.039/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.039/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.039/"/>
  </url>

  <!-- resId: 66503518, doi: 10.3969/j.issn.0253-4339.2022.02.134 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.134/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.134/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.134/"/>
  </url>

  <!-- resId: 66502014, doi: 10.3969/j.issn.0253-4339.2022.02.107 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.107/"/>
  </url>

  <!-- resId: 66503045, doi: 10.3969/j.issn.0253-4339.2022.02.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.001/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.001/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.001/"/>
  </url>

  <!-- resId: 66505619, doi: 10.3969/j.issn.0253-4339.2022.02.062 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.062/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.062/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.062/"/>
  </url>

  <!-- resId: 66504604, doi: 10.3969/j.issn.0253-4339.2022.02.142 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.142/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.142/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.142/"/>
  </url>

  <!-- resId: 66506405, doi: 10.3969/j.issn.0253-4339.2022.02.033 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.033/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.033/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.033/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.033/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.033/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.033/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.033/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.033/"/>
  </url>

  <!-- resId: 66503083, doi: 10.3969/j.issn.0253-4339.2022.02.070 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.070/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.070/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.070/"/>
  </url>

  <!-- resId: 66502838, doi: 10.3969/j.issn.0253-4339.2022.02.080 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.080/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.080/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.080/"/>
  </url>

  <!-- resId: 66503365, doi: 10.3969/j.issn.0253-4339.2022.02.089 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.089/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.089/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.089/"/>
  </url>

  <!-- resId: 66505674, doi: 10.3969/j.issn.0253-4339.2022.02.046 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.046/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.046/</loc>
    <lastmod>2024-07-18T17:52:23+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.046/"/>
  </url>

  <!-- resId: 66503122, doi: 10.3969/j.issn.0253-4339.2022.02.023 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.023/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.023/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.023/"/>
  </url>

  <!-- resId: 66504410, doi: 10.3969/j.issn.0253-4339.2022.02.115 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/</loc>
    <lastmod>2024-07-18T17:52:22+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.02.115/"/>
  </url>

  <!-- resId: 66510338, doi: 10.3969/j.issn.0253-4339.2022.01.011 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.011/"/>
  </url>

  <!-- resId: 66508563, doi: 10.3969/j.issn.0253-4339.2022.01.091 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.091/"/>
  </url>

  <!-- resId: 66508828, doi: 10.3969/j.issn.0253-4339.2022.01.046 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.046/"/>
  </url>

  <!-- resId: 66507055, doi: 10.3969/j.issn.0253-4339.2022.01.131 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.131/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.131/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.131/"/>
  </url>

  <!-- resId: 66508592, doi: 10.3969/j.issn.0253-4339.2022.01.081 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.081/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.081/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.081/"/>
  </url>

  <!-- resId: 66506833, doi: 10.3969/j.issn.0253-4339.2022.01.151 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.151/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.151/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.151/"/>
  </url>

  <!-- resId: 66507345, doi: 10.3969/j.issn.0253-4339.2022.01.123 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.123/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.123/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.123/"/>
  </url>

  <!-- resId: 66508899, doi: 10.3969/j.issn.0253-4339.2022.01.035 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.035/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.035/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.035/"/>
  </url>

  <!-- resId: 66508397, doi: 10.3969/j.issn.0253-4339.2022.01.100 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.100/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.100/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.100/"/>
  </url>

  <!-- resId: 66506622, doi: 10.3969/j.issn.0253-4339.2022.01.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.074/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.074/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.074/"/>
  </url>

  <!-- resId: 66509463, doi: 10.3969/j.issn.0253-4339.2022.01.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.001/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.001/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.001/"/>
  </url>

  <!-- resId: 66507177, doi: 10.3969/j.issn.0253-4339.2022.01.145 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.145/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.145/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.145/"/>
  </url>

  <!-- resId: 66508975, doi: 10.3969/j.issn.0253-4339.2022.01.026 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.026/"/>
  </url>

  <!-- resId: 66506675, doi: 10.3969/j.issn.0253-4339.2022.01.158 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.158/"/>
  </url>

  <!-- resId: 66509498, doi: 10.3969/j.issn.0253-4339.2022.01.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.059/"/>
  </url>

  <!-- resId: 66507464, doi: 10.3969/j.issn.0253-4339.2022.01.116 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.116/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.116/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.116/"/>
  </url>

  <!-- resId: 66506962, doi: 10.3969/j.issn.0253-4339.2022.01.138 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.138/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.138/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.138/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.138/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.138/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.138/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.138/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.138/"/>
  </url>

  <!-- resId: 66509275, doi: 10.3969/j.issn.0253-4339.2022.01.018 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.018/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.018/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.018/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.018/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.018/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.018/"/>
  </url>

  <!-- resId: 66509539, doi: 10.3969/j.issn.0253-4339.2022.01.053 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.053/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.053/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.053/"/>
  </url>

  <!-- resId: 66508775, doi: 10.3969/j.issn.0253-4339.2022.01.068 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.068/"/>
  </url>

  <!-- resId: 66508274, doi: 10.3969/j.issn.0253-4339.2022.01.108 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/</loc>
    <lastmod>2024-07-18T17:48:13+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2022.01.108/"/>
  </url>

  <!-- resId: 66504716, doi: 10.3969/j.issn.0253-4339.2021.06.097 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.097/"/>
  </url>

  <!-- resId: 66504489, doi: 10.3969/j.issn.0253-4339.2021.06.131 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.131/"/>
  </url>

  <!-- resId: 66504758, doi: 10.3969/j.issn.0253-4339.2021.06.077 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.077/"/>
  </url>

  <!-- resId: 66505306, doi: 10.3969/j.issn.0253-4339.2021.06.036 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.036/"/>
  </url>

  <!-- resId: 66503775, doi: 10.3969/j.issn.0253-4339.2021.06.114 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.114/"/>
  </url>

  <!-- resId: 66503268, doi: 10.3969/j.issn.0253-4339.2021.06.154 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.154/"/>
  </url>

  <!-- resId: 66505063, doi: 10.3969/j.issn.0253-4339.2021.06.028 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.028/"/>
  </url>

  <!-- resId: 66504577, doi: 10.3969/j.issn.0253-4339.2021.06.106 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.106/"/>
  </url>

  <!-- resId: 66503054, doi: 10.3969/j.issn.0253-4339.2021.06.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.001/"/>
  </url>

  <!-- resId: 66504855, doi: 10.3969/j.issn.0253-4339.2021.06.071 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.071/"/>
  </url>

  <!-- resId: 66505113, doi: 10.3969/j.issn.0253-4339.2021.06.021 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.021/"/>
  </url>

  <!-- resId: 66504363, doi: 10.3969/j.issn.0253-4339.2021.06.140 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.140/"/>
  </url>

  <!-- resId: 66503352, doi: 10.3969/j.issn.0253-4339.2021.06.146 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.146/"/>
  </url>

  <!-- resId: 66503097, doi: 10.3969/j.issn.0253-4339.2021.06.015 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.015/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.015/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.015/"/>
  </url>

  <!-- resId: 66503113, doi: 10.3969/j.issn.0253-4339.2021.06.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.045/"/>
  </url>

  <!-- resId: 66504403, doi: 10.3969/j.issn.0253-4339.2021.06.121 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.121/"/>
  </url>

  <!-- resId: 66503907, doi: 10.3969/j.issn.0253-4339.2021.06.084 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.084/"/>
  </url>

  <!-- resId: 66506215, doi: 10.3969/j.issn.0253-4339.2021.06.008 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.008/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.008/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.008/"/>
  </url>

  <!-- resId: 66502122, doi: 10.3969/j.issn.0253-4339.2021.06.161 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.161/"/>
  </url>

  <!-- resId: 66505195, doi: 10.3969/j.issn.0253-4339.2021.06.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.059/"/>
  </url>

  <!-- resId: 66504185, doi: 10.3969/j.issn.0253-4339.2021.06.065 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.065/"/>
  </url>

  <!-- resId: 66505210, doi: 10.3969/j.issn.0253-4339.2021.06.051 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.051/"/>
  </url>

  <!-- resId: 66503422, doi: 10.3969/j.issn.0253-4339.2021.06.090 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.06.090/"/>
  </url>

  <!-- resId: 66505236, doi: 10.3969/j.issn.0253-4339.2021.05.064 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.064/"/>
  </url>

  <!-- resId: 66503965, doi: 10.3969/j.issn.0253-4339.2021.05.056 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.056/"/>
  </url>

  <!-- resId: 66505257, doi: 10.3969/j.issn.0253-4339.2021.05.095 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.095/"/>
  </url>

  <!-- resId: 66505002, doi: 10.3969/j.issn.0253-4339.2021.05.111 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.111/"/>
  </url>

  <!-- resId: 66505524, doi: 10.3969/j.issn.0253-4339.2021.05.154 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.154/"/>
  </url>

  <!-- resId: 66504505, doi: 10.3969/j.issn.0253-4339.2021.05.027 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.027/"/>
  </url>

  <!-- resId: 66504038, doi: 10.3969/j.issn.0253-4339.2021.05.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.001/"/>
  </url>

  <!-- resId: 66503786, doi: 10.3969/j.issn.0253-4339.2021.05.140 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.140/"/>
  </url>

  <!-- resId: 66503542, doi: 10.3969/j.issn.0253-4339.2021.05.104 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.104/"/>
  </url>

  <!-- resId: 66504830, doi: 10.3969/j.issn.0253-4339.2021.05.134 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.134/"/>
  </url>

  <!-- resId: 66505349, doi: 10.3969/j.issn.0253-4339.2021.05.073 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.073/"/>
  </url>

  <!-- resId: 66505097, doi: 10.3969/j.issn.0253-4339.2021.05.146 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.146/"/>
  </url>

  <!-- resId: 66504348, doi: 10.3969/j.issn.0253-4339.2021.05.048 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.048/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.048/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.048/"/>
  </url>

  <!-- resId: 66503846, doi: 10.3969/j.issn.0253-4339.2021.05.118 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.118/"/>
  </url>

  <!-- resId: 66505396, doi: 10.3969/j.issn.0253-4339.2021.05.017 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.017/"/>
  </url>

  <!-- resId: 66503616, doi: 10.3969/j.issn.0253-4339.2021.05.127 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/</loc>
    <lastmod>2024-07-18T17:48:02+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.127/"/>
  </url>

  <!-- resId: 66503883, doi: 10.3969/j.issn.0253-4339.2021.05.080 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.080/"/>
  </url>

  <!-- resId: 66503892, doi: 10.3969/j.issn.0253-4339.2021.05.086 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.086/"/>
  </url>

  <!-- resId: 66506231, doi: 10.3969/j.issn.0253-4339.2021.05.036 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/</loc>
    <lastmod>2024-07-18T17:48:03+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.05.036/"/>
  </url>

  <!-- resId: 66506758, doi: 10.3969/j.issn.0253-4339.2021.04.050 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.050/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.050/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.050/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.050/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.050/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.050/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.050/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.050/"/>
  </url>

  <!-- resId: 66504967, doi: 10.3969/j.issn.0253-4339.2021.04.116 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.116/"/>
  </url>

  <!-- resId: 66506509, doi: 10.3969/j.issn.0253-4339.2021.04.130 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.130/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.130/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.130/"/>
  </url>

  <!-- resId: 66508334, doi: 10.3969/j.issn.0253-4339.2021.04.028 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.028/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.028/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.028/"/>
  </url>

  <!-- resId: 66506288, doi: 10.3969/j.issn.0253-4339.2021.04.091 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.091/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.091/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.091/"/>
  </url>

  <!-- resId: 66506816, doi: 10.3969/j.issn.0253-4339.2021.04.149 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.149/"/>
  </url>

  <!-- resId: 66507331, doi: 10.3969/j.issn.0253-4339.2021.04.057 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.057/"/>
  </url>

  <!-- resId: 66506054, doi: 10.3969/j.issn.0253-4339.2021.04.042 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.042/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.042/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.042/"/>
  </url>

  <!-- resId: 66507086, doi: 10.3969/j.issn.0253-4339.2021.04.012 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.012/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.012/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.012/"/>
  </url>

  <!-- resId: 66505332, doi: 10.3969/j.issn.0253-4339.2021.04.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.074/"/>
  </url>

  <!-- resId: 66506359, doi: 10.3969/j.issn.0253-4339.2021.04.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.001/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.001/"/>
  </url>

  <!-- resId: 66506115, doi: 10.3969/j.issn.0253-4339.2021.04.142 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.142/"/>
  </url>

  <!-- resId: 66505875, doi: 10.3969/j.issn.0253-4339.2021.04.158 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.158/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.158/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.158/"/>
  </url>

  <!-- resId: 66508203, doi: 10.3969/j.issn.0253-4339.2021.04.106 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.106/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.106/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.106/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.106/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.106/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.106/"/>
  </url>

  <!-- resId: 66506924, doi: 10.3969/j.issn.0253-4339.2021.04.020 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.020/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.020/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.020/"/>
  </url>

  <!-- resId: 66505407, doi: 10.3969/j.issn.0253-4339.2021.04.035 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.035/"/>
  </url>

  <!-- resId: 66505670, doi: 10.3969/j.issn.0253-4339.2021.04.122 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.122/"/>
  </url>

  <!-- resId: 66504907, doi: 10.3969/j.issn.0253-4339.2021.04.135 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.135/"/>
  </url>

  <!-- resId: 66506189, doi: 10.3969/j.issn.0253-4339.2021.04.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.083/"/>
  </url>

  <!-- resId: 66505445, doi: 10.3969/j.issn.0253-4339.2021.04.065 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.065/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.065/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.065/"/>
  </url>

  <!-- resId: 66506476, doi: 10.3969/j.issn.0253-4339.2021.04.101 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.101/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.101/</loc>
    <lastmod>2024-07-18T17:48:05+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.04.101/"/>
  </url>

  <!-- resId: 66506515, doi: 10.3969/j.issn.0253-4339.2021.03.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.059/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.059/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.059/"/>
  </url>

  <!-- resId: 66504983, doi: 10.3969/j.issn.0253-4339.2021.03.028 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.028/"/>
  </url>

  <!-- resId: 66505498, doi: 10.3969/j.issn.0253-4339.2021.03.135 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.135/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.135/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.135/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.135/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.135/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.135/"/>
  </url>

  <!-- resId: 66505775, doi: 10.3969/j.issn.0253-4339.2021.03.073 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.073/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.073/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.073/"/>
  </url>

  <!-- resId: 66507325, doi: 10.3969/j.issn.0253-4339.2021.03.042 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.042/"/>
  </url>

  <!-- resId: 66506564, doi: 10.3969/j.issn.0253-4339.2021.03.100 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.100/"/>
  </url>

  <!-- resId: 66505293, doi: 10.3969/j.issn.0253-4339.2021.03.107 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.107/"/>
  </url>

  <!-- resId: 66506321, doi: 10.3969/j.issn.0253-4339.2021.03.077 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.077/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.077/"/>
  </url>

  <!-- resId: 66506609, doi: 10.3969/j.issn.0253-4339.2021.03.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.001/"/>
  </url>

  <!-- resId: 66505364, doi: 10.3969/j.issn.0253-4339.2021.03.128 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.128/"/>
  </url>

  <!-- resId: 66506154, doi: 10.3969/j.issn.0253-4339.2021.03.152 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.152/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.152/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.152/"/>
  </url>

  <!-- resId: 66506165, doi: 10.3969/j.issn.0253-4339.2021.03.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.159/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.159/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.159/"/>
  </url>

  <!-- resId: 66505145, doi: 10.3969/j.issn.0253-4339.2021.03.066 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.066/"/>
  </url>

  <!-- resId: 66506949, doi: 10.3969/j.issn.0253-4339.2021.03.114 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.114/"/>
  </url>

  <!-- resId: 66506707, doi: 10.3969/j.issn.0253-4339.2021.03.093 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.093/"/>
  </url>

  <!-- resId: 66504920, doi: 10.3969/j.issn.0253-4339.2021.03.145 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.145/"/>
  </url>

  <!-- resId: 66506457, doi: 10.3969/j.issn.0253-4339.2021.03.051 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.051/"/>
  </url>

  <!-- resId: 66505957, doi: 10.3969/j.issn.0253-4339.2021.03.034 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.034/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.034/</loc>
    <lastmod>2024-07-18T17:48:06+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.034/"/>
  </url>

  <!-- resId: 66506738, doi: 10.3969/j.issn.0253-4339.2021.03.121 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.121/"/>
  </url>

  <!-- resId: 66508281, doi: 10.3969/j.issn.0253-4339.2021.03.019 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.019/"/>
  </url>

  <!-- resId: 66507260, doi: 10.3969/j.issn.0253-4339.2021.03.087 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.03.087/"/>
  </url>

  <!-- resId: 66505985, doi: 10.3969/j.issn.0253-4339.2021.02.077 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.077/"/>
  </url>

  <!-- resId: 66506246, doi: 10.3969/j.issn.0253-4339.2021.02.137 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.137/"/>
  </url>

  <!-- resId: 66505485, doi: 10.3969/j.issn.0253-4339.2021.02.145 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.145/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.145/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.145/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.145/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.145/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.145/"/>
  </url>

  <!-- resId: 66505765, doi: 10.3969/j.issn.0253-4339.2021.02.092 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.092/"/>
  </url>

  <!-- resId: 66505014, doi: 10.3969/j.issn.0253-4339.2021.02.025 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.025/"/>
  </url>

  <!-- resId: 66506301, doi: 10.3969/j.issn.0253-4339.2021.02.118 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.118/"/>
  </url>

  <!-- resId: 66505552, doi: 10.3969/j.issn.0253-4339.2021.02.127 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.127/"/>
  </url>

  <!-- resId: 66506586, doi: 10.3969/j.issn.0253-4339.2021.02.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.083/"/>
  </url>

  <!-- resId: 66505087, doi: 10.3969/j.issn.0253-4339.2021.02.053 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.053/"/>
  </url>

  <!-- resId: 66506389, doi: 10.3969/j.issn.0253-4339.2021.02.107 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.107/"/>
  </url>

  <!-- resId: 66507169, doi: 10.3969/j.issn.0253-4339.2021.02.061 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.061/"/>
  </url>

  <!-- resId: 66506403, doi: 10.3969/j.issn.0253-4339.2021.02.100 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.100/"/>
  </url>

  <!-- resId: 66505393, doi: 10.3969/j.issn.0253-4339.2021.02.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.045/"/>
  </url>

  <!-- resId: 66506176, doi: 10.3969/j.issn.0253-4339.2021.02.158 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.158/"/>
  </url>

  <!-- resId: 66507213, doi: 10.3969/j.issn.0253-4339.2021.02.038 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.038/"/>
  </url>

  <!-- resId: 66506717, doi: 10.3969/j.issn.0253-4339.2021.02.069 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.069/"/>
  </url>

  <!-- resId: 66507248, doi: 10.3969/j.issn.0253-4339.2021.02.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/</loc>
    <lastmod>2024-07-18T17:48:07+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.02.001/"/>
  </url>

  <!-- resId: 66507264, doi: 10.3969/j.issn.0253-4339.2021.01.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.001/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.001/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.001/"/>
  </url>

  <!-- resId: 66506252, doi: 10.3969/j.issn.0253-4339.2021.01.134 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.134/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.134/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.134/"/>
  </url>

  <!-- resId: 66506020, doi: 10.3969/j.issn.0253-4339.2021.01.060 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.060/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.060/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.060/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.060/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.060/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.060/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.060/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.060/"/>
  </url>

  <!-- resId: 66506794, doi: 10.3969/j.issn.0253-4339.2021.01.023 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.023/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.023/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.023/"/>
  </url>

  <!-- resId: 66507313, doi: 10.3969/j.issn.0253-4339.2021.01.099 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.099/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.099/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.099/"/>
  </url>

  <!-- resId: 66505788, doi: 10.3969/j.issn.0253-4339.2021.01.117 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.117/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.117/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.117/"/>
  </url>

  <!-- resId: 66505539, doi: 10.3969/j.issn.0253-4339.2021.01.149 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.149/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.149/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.149/"/>
  </url>

  <!-- resId: 66505835, doi: 10.3969/j.issn.0253-4339.2021.01.111 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.111/"/>
  </url>

  <!-- resId: 66507373, doi: 10.3969/j.issn.0253-4339.2021.01.067 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.067/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.067/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.067/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.067/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.067/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.067/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.067/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.067/"/>
  </url>

  <!-- resId: 66506096, doi: 10.3969/j.issn.0253-4339.2021.01.053 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.053/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.053/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.053/"/>
  </url>

  <!-- resId: 66506867, doi: 10.3969/j.issn.0253-4339.2021.01.036 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.036/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.036/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.036/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.036/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.036/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.036/"/>
  </url>

  <!-- resId: 66507132, doi: 10.3969/j.issn.0253-4339.2021.01.082 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.082/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.082/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.082/"/>
  </url>

  <!-- resId: 66505607, doi: 10.3969/j.issn.0253-4339.2021.01.105 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.105/"/>
  </url>

  <!-- resId: 66506375, doi: 10.3969/j.issn.0253-4339.2021.01.160 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.160/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.160/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.160/"/>
  </url>

  <!-- resId: 66507411, doi: 10.3969/j.issn.0253-4339.2021.01.140 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.140/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.140/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.140/"/>
  </url>

  <!-- resId: 66505630, doi: 10.3969/j.issn.0253-4339.2021.01.126 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.126/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.126/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.126/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.126/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.126/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.126/"/>
  </url>

  <!-- resId: 66505922, doi: 10.3969/j.issn.0253-4339.2021.01.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.074/"/>
  </url>

  <!-- resId: 66505702, doi: 10.3969/j.issn.0253-4339.2021.01.089 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.089/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.089/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.089/"/>
  </url>

  <!-- resId: 66506993, doi: 10.3969/j.issn.0253-4339.2021.01.014 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.014/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.014/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.014/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.014/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.014/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.014/"/>
  </url>

  <!-- resId: 66505972, doi: 10.3969/j.issn.0253-4339.2021.01.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.045/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.045/</loc>
    <lastmod>2025-09-03T16:20:09+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2021.01.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2021.01.045/"/>
  </url>

  <!-- resId: 66507288, doi: 10.3969/j.issn.0253-4339.2020.06.071 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.071/"/>
  </url>

  <!-- resId: 66506536, doi: 10.3969/j.issn.0253-4339.2020.06.077 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.077/"/>
  </url>

  <!-- resId: 66506037, doi: 10.3969/j.issn.0253-4339.2020.06.055 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.055/"/>
  </url>

  <!-- resId: 66508349, doi: 10.3969/j.issn.0253-4339.2020.06.150 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.150/</loc>
    <lastmod>2024-12-12T18:42:42+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.150/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.150/</loc>
    <lastmod>2024-12-12T18:42:42+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.150/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.150/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.150/"/>
  </url>

  <!-- resId: 66507081, doi: 10.3969/j.issn.0253-4339.2020.06.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.159/"/>
  </url>

  <!-- resId: 66506343, doi: 10.3969/j.issn.0253-4339.2020.06.047 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.047/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.047/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.047/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.047/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.047/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.047/"/>
  </url>

  <!-- resId: 66505578, doi: 10.3969/j.issn.0253-4339.2020.06.040 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.040/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.040/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.040/"/>
  </url>

  <!-- resId: 66507114, doi: 10.3969/j.issn.0253-4339.2020.06.022 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.022/"/>
  </url>

  <!-- resId: 66506098, doi: 10.3969/j.issn.0253-4339.2020.06.099 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.099/"/>
  </url>

  <!-- resId: 66508162, doi: 10.3969/j.issn.0253-4339.2020.06.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.001/"/>
  </url>

  <!-- resId: 66507150, doi: 10.3969/j.issn.0253-4339.2020.06.012 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.012/"/>
  </url>

  <!-- resId: 66506895, doi: 10.3969/j.issn.0253-4339.2020.06.109 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.109/"/>
  </url>

  <!-- resId: 66506142, doi: 10.3969/j.issn.0253-4339.2020.06.133 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.133/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.133/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.133/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.133/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.133/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.133/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.133/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.133/"/>
  </url>

  <!-- resId: 66507424, doi: 10.3969/j.issn.0253-4339.2020.06.085 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.085/"/>
  </url>

  <!-- resId: 66506661, doi: 10.3969/j.issn.0253-4339.2020.06.117 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.117/"/>
  </url>

  <!-- resId: 66505906, doi: 10.3969/j.issn.0253-4339.2020.06.125 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.125/"/>
  </url>

  <!-- resId: 66507451, doi: 10.3969/j.issn.0253-4339.2020.06.140 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.140/"/>
  </url>

  <!-- resId: 66505942, doi: 10.3969/j.issn.0253-4339.2020.06.031 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.031/"/>
  </url>

  <!-- resId: 66506466, doi: 10.3969/j.issn.0253-4339.2020.06.063 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.063/"/>
  </url>

  <!-- resId: 66507508, doi: 10.3969/j.issn.0253-4339.2020.06.093 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/</loc>
    <lastmod>2024-12-12T18:37:56+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.06.093/"/>
  </url>

  <!-- resId: 66507020, doi: 10.3969/j.issn.0253-4339.2020.05.058 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.058/"/>
  </url>

  <!-- resId: 66505997, doi: 10.3969/j.issn.0253-4339.2020.05.042 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.042/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.042/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.042/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.042/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.042/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.042/"/>
  </url>

  <!-- resId: 66505753, doi: 10.3969/j.issn.0253-4339.2020.05.066 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.066/"/>
  </url>

  <!-- resId: 66507811, doi: 10.3969/j.issn.0253-4339.2020.05.144 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.144/"/>
  </url>

  <!-- resId: 66507303, doi: 10.3969/j.issn.0253-4339.2020.05.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.159/"/>
  </url>

  <!-- resId: 66506545, doi: 10.3969/j.issn.0253-4339.2020.05.130 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.130/"/>
  </url>

  <!-- resId: 66507587, doi: 10.3969/j.issn.0253-4339.2020.05.048 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.048/"/>
  </url>

  <!-- resId: 66505801, doi: 10.3969/j.issn.0253-4339.2020.05.137 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.137/"/>
  </url>

  <!-- resId: 66506576, doi: 10.3969/j.issn.0253-4339.2020.05.116 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.116/"/>
  </url>

  <!-- resId: 66506839, doi: 10.3969/j.issn.0253-4339.2020.05.029 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.029/"/>
  </url>

  <!-- resId: 66506860, doi: 10.3969/j.issn.0253-4339.2020.05.035 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.035/"/>
  </url>

  <!-- resId: 66507383, doi: 10.3969/j.issn.0253-4339.2020.05.102 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.102/"/>
  </url>

  <!-- resId: 66507653, doi: 10.3969/j.issn.0253-4339.2020.05.076 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.076/"/>
  </url>

  <!-- resId: 66508174, doi: 10.3969/j.issn.0253-4339.2020.05.096 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.096/"/>
  </url>

  <!-- resId: 66506915, doi: 10.3969/j.issn.0253-4339.2020.05.153 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.153/"/>
  </url>

  <!-- resId: 66508200, doi: 10.3969/j.issn.0253-4339.2020.05.124 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.124/"/>
  </url>

  <!-- resId: 66508716, doi: 10.3969/j.issn.0253-4339.2020.05.089 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.089/"/>
  </url>

  <!-- resId: 66506428, doi: 10.3969/j.issn.0253-4339.2020.05.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.001/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.001/</loc>
    <lastmod>2024-07-18T17:48:10+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.001/"/>
  </url>

  <!-- resId: 66508476, doi: 10.3969/j.issn.0253-4339.2020.05.108 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.108/"/>
  </url>

  <!-- resId: 66506689, doi: 10.3969/j.issn.0253-4339.2020.05.023 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.023/"/>
  </url>

  <!-- resId: 66507226, doi: 10.3969/j.issn.0253-4339.2020.05.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.083/"/>
  </url>

  <!-- resId: 66507497, doi: 10.3969/j.issn.0253-4339.2020.05.012 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.05.012/"/>
  </url>

  <!-- resId: 66507779, doi: 10.3969/j.issn.0253-4339.2020.04.103 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.103/"/>
  </url>

  <!-- resId: 66508047, doi: 10.3969/j.issn.0253-4339.2020.04.075 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.075/"/>
  </url>

  <!-- resId: 66509071, doi: 10.3969/j.issn.0253-4339.2020.04.144 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.144/"/>
  </url>

  <!-- resId: 66507042, doi: 10.3969/j.issn.0253-4339.2020.04.082 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.082/"/>
  </url>

  <!-- resId: 66508322, doi: 10.3969/j.issn.0253-4339.2020.04.052 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.052/"/>
  </url>

  <!-- resId: 66506788, doi: 10.3969/j.issn.0253-4339.2020.04.025 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.025/"/>
  </url>

  <!-- resId: 66508864, doi: 10.3969/j.issn.0253-4339.2020.04.151 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.151/"/>
  </url>

  <!-- resId: 66507585, doi: 10.3969/j.issn.0253-4339.2020.04.136 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.136/"/>
  </url>

  <!-- resId: 66505812, doi: 10.3969/j.issn.0253-4339.2020.04.032 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.032/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.032/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.032/"/>
  </url>

  <!-- resId: 66507860, doi: 10.3969/j.issn.0253-4339.2020.04.089 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.089/"/>
  </url>

  <!-- resId: 66509149, doi: 10.3969/j.issn.0253-4339.2020.04.111 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.111/"/>
  </url>

  <!-- resId: 66505837, doi: 10.3969/j.issn.0253-4339.2020.04.037 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.037/"/>
  </url>

  <!-- resId: 66507890, doi: 10.3969/j.issn.0253-4339.2020.04.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.059/"/>
  </url>

  <!-- resId: 66507394, doi: 10.3969/j.issn.0253-4339.2020.04.127 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.127/"/>
  </url>

  <!-- resId: 66506647, doi: 10.3969/j.issn.0253-4339.2020.04.016 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.016/"/>
  </url>

  <!-- resId: 66506905, doi: 10.3969/j.issn.0253-4339.2020.04.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.001/"/>
  </url>

  <!-- resId: 66510240, doi: 10.3969/j.issn.0253-4339.2020.04.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.045/"/>
  </url>

  <!-- resId: 66509223, doi: 10.3969/j.issn.0253-4339.2020.04.068 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.068/"/>
  </url>

  <!-- resId: 66508473, doi: 10.3969/j.issn.0253-4339.2020.04.118 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.118/"/>
  </url>

  <!-- resId: 66508221, doi: 10.3969/j.issn.0253-4339.2020.04.097 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.097/"/>
  </url>

  <!-- resId: 66506978, doi: 10.3969/j.issn.0253-4339.2020.04.008 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/</loc>
    <lastmod>2024-07-18T17:48:11+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.008/"/>
  </url>

  <!-- resId: 66508529, doi: 10.3969/j.issn.0253-4339.2020.04.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/</loc>
    <lastmod>2024-07-18T17:48:12+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.04.159/"/>
  </url>

  <!-- resId: 66507012, doi: 10.3969/j.issn.0253-4339.2020.03.071 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.071/"/>
  </url>

  <!-- resId: 66508553, doi: 10.3969/j.issn.0253-4339.2020.03.025 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.025/"/>
  </url>

  <!-- resId: 66508307, doi: 10.3969/j.issn.0253-4339.2020.03.140 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.140/"/>
  </url>

  <!-- resId: 66506773, doi: 10.3969/j.issn.0253-4339.2020.03.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.045/"/>
  </url>

  <!-- resId: 66506009, doi: 10.3969/j.issn.0253-4339.2020.03.078 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.078/"/>
  </url>

  <!-- resId: 66507562, doi: 10.3969/j.issn.0253-4339.2020.03.031 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.031/"/>
  </url>

  <!-- resId: 66508604, doi: 10.3969/j.issn.0253-4339.2020.03.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.083/"/>
  </url>

  <!-- resId: 66507069, doi: 10.3969/j.issn.0253-4339.2020.03.111 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.111/"/>
  </url>

  <!-- resId: 66507848, doi: 10.3969/j.issn.0253-4339.2020.03.038 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.038/"/>
  </url>

  <!-- resId: 66507098, doi: 10.3969/j.issn.0253-4339.2020.03.051 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.051/"/>
  </url>

  <!-- resId: 66507610, doi: 10.3969/j.issn.0253-4339.2020.03.147 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.147/"/>
  </url>

  <!-- resId: 66508125, doi: 10.3969/j.issn.0253-4339.2020.03.102 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.102/"/>
  </url>

  <!-- resId: 66508642, doi: 10.3969/j.issn.0253-4339.2020.03.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.001/"/>
  </url>

  <!-- resId: 66506084, doi: 10.3969/j.issn.0253-4339.2020.03.011 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.011/"/>
  </url>

  <!-- resId: 66507125, doi: 10.3969/j.issn.0253-4339.2020.03.058 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.058/"/>
  </url>

  <!-- resId: 66508452, doi: 10.3969/j.issn.0253-4339.2020.03.160 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.160/"/>
  </url>

  <!-- resId: 66505902, doi: 10.3969/j.issn.0253-4339.2020.03.117 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.117/"/>
  </url>

  <!-- resId: 66507440, doi: 10.3969/j.issn.0253-4339.2020.03.128 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.128/"/>
  </url>

  <!-- resId: 66508757, doi: 10.3969/j.issn.0253-4339.2020.03.122 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.122/"/>
  </url>

  <!-- resId: 66508254, doi: 10.3969/j.issn.0253-4339.2020.03.134 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.134/"/>
  </url>

  <!-- resId: 66508006, doi: 10.3969/j.issn.0253-4339.2020.03.065 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.065/"/>
  </url>

  <!-- resId: 66509042, doi: 10.3969/j.issn.0253-4339.2020.03.091 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.091/"/>
  </url>

  <!-- resId: 66508796, doi: 10.3969/j.issn.0253-4339.2020.03.153 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.03.153/"/>
  </url>

  <!-- resId: 66507530, doi: 10.3969/j.issn.0253-4339.2020.02.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.001/"/>
  </url>

  <!-- resId: 66510354, doi: 10.3969/j.issn.0253-4339.2020.02.056 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.056/"/>
  </url>

  <!-- resId: 66507543, doi: 10.3969/j.issn.0253-4339.2020.02.034 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.034/"/>
  </url>

  <!-- resId: 66508855, doi: 10.3969/j.issn.0253-4339.2020.02.079 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.079/"/>
  </url>

  <!-- resId: 66508102, doi: 10.3969/j.issn.0253-4339.2020.02.063 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.063/"/>
  </url>

  <!-- resId: 66510428, doi: 10.3969/j.issn.0253-4339.2020.02.123 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.123/"/>
  </url>

  <!-- resId: 66507872, doi: 10.3969/j.issn.0253-4339.2020.02.130 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.130/"/>
  </url>

  <!-- resId: 66508131, doi: 10.3969/j.issn.0253-4339.2020.02.048 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/</loc>
    <lastmod>2025-09-02T16:35:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.048/"/>
  </url>

  <!-- resId: 66508410, doi: 10.3969/j.issn.0253-4339.2020.02.041 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.041/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.041/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.041/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.041/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.041/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.041/"/>
  </url>

  <!-- resId: 66509447, doi: 10.3969/j.issn.0253-4339.2020.02.152 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.152/"/>
  </url>

  <!-- resId: 66509194, doi: 10.3969/j.issn.0253-4339.2020.02.093 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.093/"/>
  </url>

  <!-- resId: 66508939, doi: 10.3969/j.issn.0253-4339.2020.02.087 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.087/"/>
  </url>

  <!-- resId: 66510221, doi: 10.3969/j.issn.0253-4339.2020.02.144 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.144/"/>
  </url>

  <!-- resId: 66508700, doi: 10.3969/j.issn.0253-4339.2020.02.107 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.107/"/>
  </url>

  <!-- resId: 66507952, doi: 10.3969/j.issn.0253-4339.2020.02.015 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.015/"/>
  </url>

  <!-- resId: 66509236, doi: 10.3969/j.issn.0253-4339.2020.02.136 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.136/"/>
  </url>

  <!-- resId: 66507704, doi: 10.3969/j.issn.0253-4339.2020.02.070 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.070/"/>
  </url>

  <!-- resId: 66507965, doi: 10.3969/j.issn.0253-4339.2020.02.115 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.115/"/>
  </url>

  <!-- resId: 66508224, doi: 10.3969/j.issn.0253-4339.2020.02.100 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.100/"/>
  </url>

  <!-- resId: 66507479, doi: 10.3969/j.issn.0253-4339.2020.02.009 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.009/"/>
  </url>

  <!-- resId: 66508769, doi: 10.3969/j.issn.0253-4339.2020.02.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.159/"/>
  </url>

  <!-- resId: 66507766, doi: 10.3969/j.issn.0253-4339.2020.02.022 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/</loc>
    <lastmod>2024-07-18T17:48:14+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.02.022/"/>
  </url>

  <!-- resId: 66508299, doi: 10.3969/j.issn.0253-4339.2020.01.040 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.040/"/>
  </url>

  <!-- resId: 66507557, doi: 10.3969/j.issn.0253-4339.2020.01.026 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.026/"/>
  </url>

  <!-- resId: 66510388, doi: 10.3969/j.issn.0253-4339.2020.01.032 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.032/"/>
  </url>

  <!-- resId: 66507834, doi: 10.3969/j.issn.0253-4339.2020.01.118 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.118/"/>
  </url>

  <!-- resId: 66509115, doi: 10.3969/j.issn.0253-4339.2020.01.124 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.124/"/>
  </url>

  <!-- resId: 66507593, doi: 10.3969/j.issn.0253-4339.2020.01.020 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.020/"/>
  </url>

  <!-- resId: 66508619, doi: 10.3969/j.issn.0253-4339.2020.01.112 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.112/"/>
  </url>

  <!-- resId: 66509389, doi: 10.3969/j.issn.0253-4339.2020.01.010 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.010/"/>
  </url>

  <!-- resId: 66508652, doi: 10.3969/j.issn.0253-4339.2020.01.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.074/"/>
  </url>

  <!-- resId: 66509421, doi: 10.3969/j.issn.0253-4339.2020.01.140 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.140/"/>
  </url>

  <!-- resId: 66510445, doi: 10.3969/j.issn.0253-4339.2020.01.161 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.161/"/>
  </url>

  <!-- resId: 66508156, doi: 10.3969/j.issn.0253-4339.2020.01.081 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.081/"/>
  </url>

  <!-- resId: 66508924, doi: 10.3969/j.issn.0253-4339.2020.01.096 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.096/"/>
  </url>

  <!-- resId: 66510206, doi: 10.3969/j.issn.0253-4339.2020.01.154 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.154/"/>
  </url>

  <!-- resId: 66510227, doi: 10.3969/j.issn.0253-4339.2020.01.068 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.068/"/>
  </url>

  <!-- resId: 66507679, doi: 10.3969/j.issn.0253-4339.2020.01.062 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.062/"/>
  </url>

  <!-- resId: 66508980, doi: 10.3969/j.issn.0253-4339.2020.01.103 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.103/"/>
  </url>

  <!-- resId: 66509515, doi: 10.3969/j.issn.0253-4339.2020.01.131 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.131/"/>
  </url>

  <!-- resId: 66508251, doi: 10.3969/j.issn.0253-4339.2020.01.056 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.056/"/>
  </url>

  <!-- resId: 66509020, doi: 10.3969/j.issn.0253-4339.2020.01.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.001/"/>
  </url>

  <!-- resId: 66510300, doi: 10.3969/j.issn.0253-4339.2020.01.146 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.146/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.146/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.146/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.146/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.146/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.146/"/>
  </url>

  <!-- resId: 66507741, doi: 10.3969/j.issn.0253-4339.2020.01.089 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.089/"/>
  </url>

  <!-- resId: 66508789, doi: 10.3969/j.issn.0253-4339.2020.01.048 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/</loc>
    <lastmod>2024-07-18T17:48:15+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2020.01.048/"/>
  </url>

  <!-- resId: 66509334, doi: 10.3969/j.issn.0253-4339.2019.06.090 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.090/"/>
  </url>

  <!-- resId: 66509080, doi: 10.3969/j.issn.0253-4339.2019.06.027 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.027/"/>
  </url>

  <!-- resId: 66509109, doi: 10.3969/j.issn.0253-4339.2019.06.034 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.034/"/>
  </url>

  <!-- resId: 66509383, doi: 10.3969/j.issn.0253-4339.2019.06.125 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.125/"/>
  </url>

  <!-- resId: 66510690, doi: 10.3969/j.issn.0253-4339.2019.06.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.001/"/>
  </url>

  <!-- resId: 66508390, doi: 10.3969/j.issn.0253-4339.2019.06.132 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.132/"/>
  </url>

  <!-- resId: 66508912, doi: 10.3969/j.issn.0253-4339.2019.06.013 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.013/"/>
  </url>

  <!-- resId: 66508659, doi: 10.3969/j.issn.0253-4339.2019.06.111 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.111/"/>
  </url>

  <!-- resId: 66509434, doi: 10.3969/j.issn.0253-4339.2019.06.103 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.103/"/>
  </url>

  <!-- resId: 66508687, doi: 10.3969/j.issn.0253-4339.2019.06.118 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.118/"/>
  </url>

  <!-- resId: 66510736, doi: 10.3969/j.issn.0253-4339.2019.06.039 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.039/"/>
  </url>

  <!-- resId: 66507665, doi: 10.3969/j.issn.0253-4339.2019.06.078 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.078/"/>
  </url>

  <!-- resId: 66508446, doi: 10.3969/j.issn.0253-4339.2019.06.046 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.046/"/>
  </url>

  <!-- resId: 66510770, doi: 10.3969/j.issn.0253-4339.2019.06.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.159/"/>
  </url>

  <!-- resId: 66509262, doi: 10.3969/j.issn.0253-4339.2019.06.062 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.062/"/>
  </url>

  <!-- resId: 66509774, doi: 10.3969/j.issn.0253-4339.2019.06.142 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.142/"/>
  </url>

  <!-- resId: 66507728, doi: 10.3969/j.issn.0253-4339.2019.06.053 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.053/"/>
  </url>

  <!-- resId: 66509016, doi: 10.3969/j.issn.0253-4339.2019.06.082 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.082/"/>
  </url>

  <!-- resId: 66508511, doi: 10.3969/j.issn.0253-4339.2019.06.070 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.070/"/>
  </url>

  <!-- resId: 66507744, doi: 10.3969/j.issn.0253-4339.2019.06.098 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.098/"/>
  </url>

  <!-- resId: 66509550, doi: 10.3969/j.issn.0253-4339.2019.06.151 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.151/"/>
  </url>

  <!-- resId: 66508026, doi: 10.3969/j.issn.0253-4339.2019.06.021 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/</loc>
    <lastmod>2024-07-18T17:48:16+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.06.021/"/>
  </url>

  <!-- resId: 66510598, doi: 10.3969/j.issn.0253-4339.2019.05.124 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.124/"/>
  </url>

  <!-- resId: 66510350, doi: 10.3969/j.issn.0253-4339.2019.05.102 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.102/"/>
  </url>

  <!-- resId: 66509844, doi: 10.3969/j.issn.0253-4339.2019.05.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.083/"/>
  </url>

  <!-- resId: 66508060, doi: 10.3969/j.issn.0253-4339.2019.05.073 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.073/"/>
  </url>

  <!-- resId: 66509345, doi: 10.3969/j.issn.0253-4339.2019.05.032 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.032/"/>
  </url>

  <!-- resId: 66509371, doi: 10.3969/j.issn.0253-4339.2019.05.136 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.136/"/>
  </url>

  <!-- resId: 66508629, doi: 10.3969/j.issn.0253-4339.2019.05.037 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.037/"/>
  </url>

  <!-- resId: 66507883, doi: 10.3969/j.issn.0253-4339.2019.05.026 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.026/"/>
  </url>

  <!-- resId: 66508675, doi: 10.3969/j.issn.0253-4339.2019.05.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.001/"/>
  </url>

  <!-- resId: 66507908, doi: 10.3969/j.issn.0253-4339.2019.05.096 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.096/"/>
  </url>

  <!-- resId: 66509703, doi: 10.3969/j.issn.0253-4339.2019.05.044 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.044/"/>
  </url>

  <!-- resId: 66508432, doi: 10.3969/j.issn.0253-4339.2019.05.161 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.161/"/>
  </url>

  <!-- resId: 66509204, doi: 10.3969/j.issn.0253-4339.2019.05.109 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.109/"/>
  </url>

  <!-- resId: 66508957, doi: 10.3969/j.issn.0253-4339.2019.05.155 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.155/"/>
  </url>

  <!-- resId: 66510515, doi: 10.3969/j.issn.0253-4339.2019.05.143 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.143/"/>
  </url>

  <!-- resId: 66509750, doi: 10.3969/j.issn.0253-4339.2019.05.090 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.090/"/>
  </url>

  <!-- resId: 66508481, doi: 10.3969/j.issn.0253-4339.2019.05.118 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.118/"/>
  </url>

  <!-- resId: 66507977, doi: 10.3969/j.issn.0253-4339.2019.05.013 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.013/"/>
  </url>

  <!-- resId: 66507994, doi: 10.3969/j.issn.0253-4339.2019.05.149 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.149/"/>
  </url>

  <!-- resId: 66509797, doi: 10.3969/j.issn.0253-4339.2019.05.130 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.130/"/>
  </url>

  <!-- resId: 66508524, doi: 10.3969/j.issn.0253-4339.2019.05.063 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.063/"/>
  </url>

  <!-- resId: 66509297, doi: 10.3969/j.issn.0253-4339.2019.05.052 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/</loc>
    <lastmod>2024-07-18T17:48:17+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.05.052/"/>
  </url>

  <!-- resId: 66507783, doi: 10.3969/j.issn.0253-4339.2019.04.066 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.066/"/>
  </url>

  <!-- resId: 66510873, doi: 10.3969/j.issn.0253-4339.2019.04.159 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.159/"/>
  </url>

  <!-- resId: 66509097, doi: 10.3969/j.issn.0253-4339.2019.04.037 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.037/"/>
  </url>

  <!-- resId: 66509625, doi: 10.3969/j.issn.0253-4339.2019.04.113 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.113/"/>
  </url>

  <!-- resId: 66508090, doi: 10.3969/j.issn.0253-4339.2019.04.095 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.095/"/>
  </url>

  <!-- resId: 66510406, doi: 10.3969/j.issn.0253-4339.2019.04.144 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.144/"/>
  </url>

  <!-- resId: 66510179, doi: 10.3969/j.issn.0253-4339.2019.04.129 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.129/"/>
  </url>

  <!-- resId: 66509168, doi: 10.3969/j.issn.0253-4339.2019.04.017 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.017/"/>
  </url>

  <!-- resId: 66510724, doi: 10.3969/j.issn.0253-4339.2019.04.083 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.083/"/>
  </url>

  <!-- resId: 66510218, doi: 10.3969/j.issn.0253-4339.2019.04.052 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.052/"/>
  </url>

  <!-- resId: 66507923, doi: 10.3969/j.issn.0253-4339.2019.04.074 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.074/"/>
  </url>

  <!-- resId: 66509725, doi: 10.3969/j.issn.0253-4339.2019.04.089 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.089/"/>
  </url>

  <!-- resId: 66511012, doi: 10.3969/j.issn.0253-4339.2019.04.010 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.010/"/>
  </url>

  <!-- resId: 66510758, doi: 10.3969/j.issn.0253-4339.2019.04.101 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.101/"/>
  </url>

  <!-- resId: 66508713, doi: 10.3969/j.issn.0253-4339.2019.04.045 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.045/"/>
  </url>

  <!-- resId: 66507692, doi: 10.3969/j.issn.0253-4339.2019.04.029 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.029/"/>
  </url>

  <!-- resId: 66511278, doi: 10.3969/j.issn.0253-4339.2019.04.059 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/</loc>
    <lastmod>2024-07-18T17:48:19+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.059/"/>
  </url>

  <!-- resId: 66510781, doi: 10.3969/j.issn.0253-4339.2019.04.121 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.121/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.121/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.121/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.121/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.121/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.121/"/>
  </url>

  <!-- resId: 66508743, doi: 10.3969/j.issn.0253-4339.2019.04.001 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.001/"/>
  </url>

  <!-- resId: 66510285, doi: 10.3969/j.issn.0253-4339.2019.04.153 -->
  <url>
    <loc>https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>
  <url>
    <loc>https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/</loc>
    <lastmod>2024-07-18T17:48:18+08:00</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="zh" href="https://www.zhilengxuebao.com/zh/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="en" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ru" href="https://www.zhilengxuebao.com/ru/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ar" href="https://www.zhilengxuebao.com/ara/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="fr" href="https://www.zhilengxuebao.com/fra/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="es" href="https://www.zhilengxuebao.com/spa/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="de" href="https://www.zhilengxuebao.com/de/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ja" href="https://www.zhilengxuebao.com/jp/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="ko" href="https://www.zhilengxuebao.com/kor/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="pt" href="https://www.zhilengxuebao.com/pt/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
    <xhtml:link rel="alternate" hreflang="x-default" href="https://www.zhilengxuebao.com/en/article/doi/10.3969/j.issn.0253-4339.2019.04.153/"/>
  </url>

</urlset>