der.html'/]
<div class="bg-gray-200">
  <div class="container">
    <nav class="row" aria-label="breadcrumb">
      <ol class="col list-inline my-2">
        <li class="list-inline-item"><a href="${site.url}">首页</a></li>
        <li class="list-inline-item">/</li>
        <li class="list-inline-item"><a href="${dy}/example">示例列表</a></li>
      </ol>
    </nav>
    <div class="text-right"><a class="btn btn-primary btn-sm" href="${dy}/example/create" role="button">我要提交示例</a></div>
  </