diff --git a/src/main/webapp/WEB-INF/pages/leftMenu.jsp b/src/main/webapp/WEB-INF/pages/leftMenu.jsp
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+<%--
+  Created by IntelliJ IDEA.
+  User: yht
+  Date: 2021/5/30
+  Time: 15:27
+  To change this template use File | Settings | File Templates.
+--%>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<!-- 侧边栏 -->
+<div class="navbar-default navbar-collapse col-sm-2" id="slide-left">
+    <ul class="nav col-sm-12 slide-group">
+        <li>
+            <a href="#sub1" class="collapse" data-toggle="collapse">员工管理<span class="glyphicon glyphicon-chevron-right pull-right"></span></a>
+            <ul id="sub1" class="nav collapse">
+                <li class="text-center"><a href="${pageContext.request.contextPath}/toEmployee"><span class="glyphicon glyphicon-list-alt"></span>&nbsp;员工信息</a></li>
+            </ul>
+        </li>
+        <li>
+            <a href="#sub2" class="collapse" data-toggle="collapse">部门管理<span class="glyphicon glyphicon-chevron-right pull-right"></span></a>
+            <ul id="sub2" class="nav collapse">
+                <li class="text-center"><a href="${pageContext.request.contextPath}/toDepartment"><span class="glyphicon glyphicon-book"></span>&nbsp;部门信息</a></li>
+            </ul>
+        </li>
+        <li>
+            <a href="#sub3" class="collapse" data-toggle="collapse">访客信息<span class="glyphicon glyphicon-chevron-right pull-right"></span></a>
+            <ul id="sub3" class="nav collapse">
+                <li class="text-center"><a href="${pageContext.request.contextPath}/toVisitor"><span class="glyphicon glyphicon-eye-open"></span>&nbsp;访客列表</a></li>
+            </ul>
+        </li>
+        <li>
+            <a href="#sub4" class="collapse" data-toggle="collapse">个人资料<span class="glyphicon glyphicon-chevron-right pull-right"></span></a>
+            <ul id="sub4" class="nav collapse">
+                <li class="text-center"><a href="${pageContext.request.contextPath}/toUserMsg?id=${userId}"><span class="glyphicon glyphicon-dashboard"></span>&nbsp;个人信息</a></li>
+                <li class="text-center"><a href="${pageContext.request.contextPath}/toModifyPwd?id=${userId}"><span class="glyphicon glyphicon-eye-open"></span>&nbsp;修改密码</a></li>
+            </ul>
+        </li>
+<%--        <li>--%>
+<%--            <a href="#sub5" class="collapse" data-toggle="collapse">测试<span class="glyphicon glyphicon-chevron-right pull-right"></span></a>--%>
+<%--            <ul id="sub5" class="nav collapse">--%>
+<%--                <li class="text-center"><a href="${pageContext.request.contextPath}/getTest"><span class="glyphicon glyphicon-eye-open"></span>&nbsp;测试列表</a></li>--%>
+<%--            </ul>--%>
+<%--        </li>--%>
+    </ul>
+</div>
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