js 序号重新排列问题

Question

<div>        <ul>             <li></li>             <li id="index0"></li>             <li></li>             <a onclick="delete()"></a>         </ul>     </div>     <div>         <ul>             <li></li>             <li id="index1"></li>             <li></li>             <a onclick="delete()"></a>         </ul>     </div>     <div>         <ul>             <li></li>             <li id="index2"></li>             <li></li>             <a onclick="delete()"></a>         </ul>     </div>点击删除按钮，都会把下面重新排列原来id是index0、index1、index2，比如删除第一行，变成index0、index1，而不是index1、index2