<script src="../Bootstrap/jquery-3.1.1.js"></script>
 <script src="../Bootstrap/js/bootstrap.min.js"></script>
 <link href="../Bootstrap/css/bootstrap.min.css" rel="external nofollow" rel="stylesheet" /> 

 <table class="table table-striped table-hover table-bordered">
   <thead>
    <tr class="danger"> <%--表头颜色--%>
     <td>姓名</td>
     <td>年龄</td>
     <td>性别</td>
    </tr>
   </thead>
   <tbody>
    <tr>
     <td>张三</td>
     <td>20</td>
     <td>男</td>
    </tr>
   </tbody>
   </table>