et">
  <script src="/js/marked.js" type="text/javascript" charset="utf-8"></script>
  <script src="/js/prism.js"></script>
  <script src="/js/jquery.min.js"></script>

  <style>
    #content {
      width: 21cm;
      min-height: 29.7cm;
      padding: 2cm;
      margin: 1cm auto;
      border: 1px #D3D3D3 solid;
      border-radius: 5px;
      background: white;
      box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
    }

    mark {
      font-family: 宋体, "Courier New";
      background-color: #66FF33;
    }

