anchor.diff:      <div class="menu_section">
           <h3>General</h3>
           <ul class="nav side-menu">
  -            <li><a><i class="fa fa-home"></i> Home <span class="fa fa-chevron-down"></span></a>
  +            <li><a><i class="fa fa-home"></i> 基本信息 <span class="fa fa-chevron-down"></span></a>
                   <ul class="nav child_menu">
  -                    <li><a href="#">Dashboard</a></li>
  -                    <li><a href="#">Dashboard2</a></li>
  -                    <li><a href="#">Dashboard3</a></li>
  +                    <li><a href="javascript:void(0)">用户信息</a></li>
  +                    <li><a href="javascript:void(0)">车辆信息</a></li>
  +                    <li><a href="javascript:void(0)">驾驶员信息</a></li>
                   </ul>
               </li>
  -            <li><a><i class="fa fa-edit"></i> Forms <span class="fa fa-chevron-down"></span></a>
  +            <li><a><i class="fa fa-edit"></i> 车辆费用 <span class="fa fa-chevron-down"></span></a>
                   <ul class="nav child_menu">
  -                    <li><a href="#">General Form</a></li>
  -                    <li><a href="#">Advanced Components</a></li>
  -                    <li><a href="#">Form Validation</a></li>
  -                    <li><a href="#">Form Wizard</a></li>
  -                    <li><a href="#">Form Upload</a></li>
  -                    <li><a href="#">Form Buttons</a></li>
  +                    <li><a href="javascript:void(0)">维修费用</a></li>
  +                    <li><a href="javascript:void(0)">路桥费用</a></li>
  +                    <li><a href="javascript:void(0)">停车费用</a></li>
  +                    <li><a href="javascript:void(0)">其他费用</a></li>
  +                    <li><a href="javascript:void(0)">Form Upload</a></li>
  +                    <li><a href="javascript:void(0)">Form Upl</a></li>
  +                    <li><a href="javascript:void(0)">Form Buttons</a></li>
                   </ul>
               </li>
  -            <li><a><i class="fa fa-desktop"></i> UI Elements <span
  +            <li><a><i class="fa fa-desktop"></i> 维修管理 <span
                       class="fa fa-chevron-down"></span></a>
                   <ul class="nav child_menu">
  -                    <li><a href="#">General Elements</a></li>
  -                    <li><a href="#">Media Gallery</a></li>
  -                    <li><a href="#">Typography</a></li>
  -                    <li><a href="#">Icons</a></li>
  -                    <li><a href="#">Glyphicons</a></li>
  -                    <li><a href="#">Widgets</a></li>
  -                    <li><a href="#">Invoice</a></li>
  -                    <li><a href="#">Inbox</a></li>
  -                    <li><a href="#">Calendar</a></li>
  +                    <li><a href="javascript:void(0)">车辆保养</a></li>
  +                    <li><a href="javascript:void(0)">车辆维修</a></li>
  +                    <li><a href="javascript:void(0)">车辆年审</a></li>
  +                    <li><a href="javascript:void(0)">Icons</a></li>
  +                    <li><a href="javascript:void(0)">Glyphicons</a></li>
  +                    <li><a href="javascript:void(0)">Widgets</a></li>
  +                    <li><a href="javascript:void(0)">Invoice</a></li>
  +                    <li><a href="javascript:void(0)">Inbox</a></li>
  +                    <li><a href="javascript:void(0)">Calendar</a></li>
                   </ul>
               </li>
  -            <li><a><i class="fa fa-table"></i> Tables <span class="fa fa-chevron-down"></span></a>
  +            <li><a><i class="fa fa-table"></i> 报表展示 <span class="fa fa-chevron-down"></span></a>
                   <ul class="nav child_menu">
  -                    <li><a href="#">Tables</a></li>
  -                    <li><a href="#">Table Dynamic</a></li>
  +                    <li><a href="javascript:void(0)">Tables</a></li>
  +                    <li><a href="javascript:void(0)">Table Dynamic</a></li>
                   </ul>
               </li>
  -            <li><a><i class="fa fa-bar-chart-o"></i> Data Presentation <span
  +            <li><a><i class="fa fa-bar-chart-o"></i>  <span
                       class="fa fa-chevron-down"></span></a>
                   <ul class="nav child_menu">
  -                    <li><a href="#">Chart JS</a></li>
  -                    <li><a href="#">Chart JS2</a></li>
  -                    <li><a href="#">Moris JS</a></li>
  -                    <li><a href="#">ECharts</a></li>
  -                    <li><a href="#">Other Charts</a></li>
  +                    <li><a href="javascript:void(0)">Chart JS</a></li>
  +                    <li><a href="javascript:void(0)">Chart JS2</a></li>
  +                    <li><a href="javascript:void(0)">Moris JS</a></li>
  +                    <li><a href="javascript:void(0)">ECharts</a></li>
  +                    <li><a href="javascript:void(0)">Other Charts</a></li>
                   </ul>
               </li>
   
  
positive.code:         <img src="${pageContext.request.contextPath}/assets/img/images.png" alt="..." class="img-circle profile_img">
      </div>
      <div class="profile_info">
          <span>Welcome,</span>
          <h2>${sessionInfo.user.name}</h2>
      </div>
  </div>
  <!-- /menu profile quick info -->
  
negative.code: <%@ page contentType="text/html;charset=UTF-8" language="java" %>
  
  <div class="navbar nav_title" style="border: 0;">
      <a href="javascript:void(0)" class="site_title"><i class="fa fa-car"></i><span> 车辆管理系统</span></a>
  </div>
  
  <div class="clearfix"></div>
  