<!DOCTYPE html> <html lang=“zh”>

{% include head.html %}

<body>

  {% include header.html %}

  {% unless page.toc %}

  {% include main.html %}

  {% else%}

  {% include postmain.html %}

  {% endunless %}

  {% include footer.html %}

  {% include script.html %}

  {% if site.google_analytics %}
    <script type="text/javascript">
      (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
      (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
      m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
      })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
      ga('create', '{{ site.google_analytics }}', 'auto');
      ga('send', 'pageview');
    </script>
  {% endif %}

</body>

</html>