diff --git a/element-vue/src/components/personalAside.vue b/element-vue/src/components/personalAside.vue
new file mode 100644
index 0000000..ccda28b
--- /dev/null
+++ b/element-vue/src/components/personalAside.vue
@@ -0,0 +1,54 @@
+<template>
+    <div>
+        <el-row class="tac" style="margin-top: 30px">
+            <el-col :span="24">
+                <el-avatar shape="square" :size="250" fit="cover"
+                           src="https://fuss10.elemecdn.com/e/5d/4a731a90594a4af544c0c25941171jpeg.jpeg"></el-avatar>
+                <br>
+                <el-link type="primary">更换头像（尚未开发）</el-link>
+                <el-menu
+                        style="text-align: left;margin-top: 30px"
+                        default-active="2"
+                        class="el-menu-vertical-demo"
+                        @open="handleOpen"
+                        @close="handleClose">
+                    <el-menu-item index="2" route="message">
+                        <i class="el-icon-user"></i>
+                        <span slot="title">我的个人信息</span>
+                    </el-menu-item>
+                    <el-menu-item index="3" disabled>
+                        <i class="el-icon-document"></i>
+                        <span slot="title">站内信（尚未开发）</span>
+                    </el-menu-item>
+                    <el-menu-item index="4" disabled>
+                        <i class="el-icon-setting"></i>
+                        <span slot="title">系统设置（尚未开发）</span>
+                    </el-menu-item>
+                </el-menu>
+            </el-col>
+        </el-row>
+    </div>
+</template>
+
+<script>
+
+    export default {
+        data() {
+            return {}
+        },
+        methods: {
+            handleOpen(key, keyPath) {
+                console.log(key, keyPath);
+            },
+            handleClose(key, keyPath) {
+                console.log(key, keyPath);
+            }
+        }
+    }
+</script>
+
+<style scoped>
+    .personal-message {
+        margin: 200px 20% 0 20%;
+    }
+</style>
diff --git a/element-vue/src/components/teacher/navBar.vue b/element-vue/src/components/teacher/navBar.vue
index f249284..301ef05 100644
--- a/element-vue/src/components/teacher/navBar.vue
+++ b/element-vue/src/components/teacher/navBar.vue
@@ -12,45 +12,54 @@
             <el-submenu index="2">
                 <template slot="title">实验室申请</template>
                 <el-menu-item index="2-1" route="book" @click="$router.push('/teacher/applyLab')">申请实验室</el-menu-item>
-                <el-menu-item index="2-2" route="myBooking" @click="$router.push('/teacher/myApplyRecord')">我的申请记录</el-menu-item>
+                <el-menu-item index="2-2" route="myBooking" @click="$router.push('/teacher/myApplyRecord')">我的申请记录
+                </el-menu-item>
             </el-submenu>
             <el-menu-item index="3" route="course">课程管理</el-menu-item>
             <el-menu-item index="4" route="schedule" @click="$router.push('/teacher/myCourse')">我的课表</el-menu-item>
-            <drop-down-user user="个人中心" @back="backLogin" @goPersonal="goPersonal"></drop-down-user>
+            <drop-down-user :user="nickname" @back="backLogin" @goPersonal="goPersonal"></drop-down-user>
         </el-menu>
     </div>
 </template>
 
 <script>
     import dropDownUser from "~/components/dropDownUser";
+    import {get} from "~/utils";
+    import {showSuccess} from "~/utils/dialog";
+
     export default {
         data() {
             return {
-                activeIndex: '1'
+                activeIndex: '1',
+                nickname: ''
             };
         },
         methods: {
             handleSelect(key, keyPath) {
                 console.log(key, keyPath);
             },
-            backLogin:function () {
-                this.$router.push('/login')
+            async backLogin() {
+                await get('lb/user/logout')
+                await showSuccess("退出成功", this)
+                setTimeout(() => {
+                    this.$router.push('/login')
+                }, 1000)
             },
-            goPersonal:function () {
+            goPersonal: function () {
                 this.$router.push('/teacher/personal')
             }
         },
-        components:{
+        components: {
             dropDownUser
         },
-        mounted() {
-
+        async mounted() {
+            this.nickname = await get('lb/user/getUserName')
         }
     }
 </script>
 
 <style scoped>
-    .nav{
+    .nav {
         width: 100%;
     }
 </style>
diff --git a/element-vue/src/pages/teacher/index.vue b/element-vue/src/pages/teacher/index.vue
index ad98d03..c94055e 100644
--- a/element-vue/src/pages/teacher/index.vue
+++ b/element-vue/src/pages/teacher/index.vue
@@ -1,6 +1,6 @@
 <template>
     <div>
-        <home :names="homePrarms" user="林大池" @back="backLogin" @goPersonal="goPersonal"></home>
+        <home :names="homePrarms" :user="nickname" @back="backLogin" @goPersonal="goPersonal"></home>
     </div>
 </template>
 
@@ -13,35 +13,44 @@
         components: {
             home
         },
-        data(){
-          return{
-              homePrarms:[
-                  { name:'个人中心',func:()=> {
-                      console.log(this.$router)
-                      this.$router.push('/teacher/personal')
-                      }},
-                {name:'申请实验室' ,func:()=> {
-                        this.$router.push('/teacher/applyLab')}},
-                {name:'我的课表',func:()=> {
-                        this.$router.push('/teacher/myCourse')}}
-                  ]
-          }
+        data() {
+            return {
+                nickname: '未登录',
+                homeParams: [
+                    {
+                        name: '个人中心', func: () => {
+                            console.log(this.$router)
+                            this.$router.push('/teacher/personal')
+                        }
+                    },
+                    {
+                        name: '申请实验室', func: () => {
+                            this.$router.push('/teacher/applyLab')
+                        }
+                    },
+                    {
+                        name: '我的课表', func: () => {
+                            this.$router.push('/teacher/myCourse')
+                        }
+                    }
+                ]
+            }
         },
-        methods:{
+        methods: {
             async backLogin() {
                 await get('lb/user/logout')
                 await showSuccess("退出成功",this)
                 setTimeout(()=>{
                     this.$router.push('/login')
                 },1000)
-
             },
             goPersonal:function () {
                 this.$router.push('/teacher/personal')
             }
         },
-        mounted() {
-            console.log(this.homePrarms)
+        async mounted() {
+            this.nickname = await get('lb/user/getUserName')
+            console.log(this.homeParams)
         }
     }
 </script>
diff --git a/element-vue/src/pages/teacher/personal.vue b/element-vue/src/pages/teacher/personal.vue
index f397873..353632f 100644
--- a/element-vue/src/pages/teacher/personal.vue
+++ b/element-vue/src/pages/teacher/personal.vue
@@ -5,33 +5,7 @@
         </el-container>
         <el-container>
             <el-aside width="300px">
-                <el-row class="tac" style="margin-top: 30px">
-                    <el-col :span="24">
-                        <el-avatar shape="square" :size="250" fit="cover"
-                                   src="https://fuss10.elemecdn.com/e/5d/4a731a90594a4af544c0c25941171jpeg.jpeg"></el-avatar>
-                        <br>
-                        <el-link type="primary">更换头像（尚未开发）</el-link>
-                        <el-menu
-                                style="text-align: left;margin-top: 30px"
-                                default-active="2"
-                                class="el-menu-vertical-demo"
-                                @open="handleOpen"
-                                @close="handleClose">
-                            <el-menu-item index="2" route="message">
-                                <i class="el-icon-user"></i>
-                                <span slot="title">我的个人信息</span>
-                            </el-menu-item>
-                            <el-menu-item index="3" disabled>
-                                <i class="el-icon-document"></i>
-                                <span slot="title">站内信（尚未开发）</span>
-                            </el-menu-item>
-                            <el-menu-item index="4" disabled>
-                                <i class="el-icon-setting"></i>
-                                <span slot="title">系统设置（尚未开发）</span>
-                            </el-menu-item>
-                        </el-menu>
-                    </el-col>
-                </el-row>
+                <personal-aside></personal-aside>
             </el-aside>
             <el-main>
                 <personal-message></personal-message>
@@ -43,9 +17,10 @@
 <script>
     import navBar from "~/components/teacher/navBar";
     import personalMessage from "~/components/personalMessage";
+    import personalAside from "~/components/personalAside";
 
     export default {
-        components: {personalMessage,navBar},
+        components: {personalMessage,navBar, personalAside},
         methods: {
             handleOpen(key, keyPath) {
                 console.log(key, keyPath);
diff --git a/element-vue/src/router.js b/element-vue/src/router.js
index 35deeed..e6e2134 100644
--- a/element-vue/src/router.js
+++ b/element-vue/src/router.js
@@ -21,7 +21,7 @@ Vue.use(VueRouter);
 const routes = [
     {
         path: "/",
-        redirect: '/test'
+        redirect: '/login'
     },
     {
       path:'/test',
diff --git a/element-vue/src/utils/index.js b/element-vue/src/utils/index.js
index f5b9a12..87edf15 100644
--- a/element-vue/src/utils/index.js
+++ b/element-vue/src/utils/index.js
@@ -28,8 +28,9 @@ async function request(url, method, data, params, header = {}) {
             // -2:没有登陆
             if (res.data.code === 0) {
                 resolve(res.data.data)
-            } else if (res.data.code === -2) {
-                reject(res.data)
+            } else if (res.data.code === 401) {
+                alert(res.data.msg+" ("+res.data.code+")")
+                window.location.href="/"
             } else {
                 reject(res.data)
             }
diff --git a/java/src/main/java/com/hzu/bookingsystem/controller/UserController.java b/java/src/main/java/com/hzu/bookingsystem/controller/UserController.java
index d973a8c..19380dc 100644
--- a/java/src/main/java/com/hzu/bookingsystem/controller/UserController.java
+++ b/java/src/main/java/com/hzu/bookingsystem/controller/UserController.java
@@ -1,6 +1,7 @@
 package com.hzu.bookingsystem.controller;
 
 import com.hzu.bookingsystem.VO.ResultVO;
+import com.hzu.bookingsystem.dto.UserDTO;
 import com.hzu.bookingsystem.bean.UserBean;
 import com.hzu.bookingsystem.service.UserService;
 import com.hzu.bookingsystem.utils.CookieUtil;
@@ -14,6 +15,7 @@ import org.springframework.web.bind.annotation.*;
 import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
@@ -31,9 +33,6 @@ public class UserController {
     @PostMapping("/login")
     public ResultVO login(@RequestBody UserBean user,
                               HttpServletResponse response) {
-        System.out.println(user);
-        //0.加密密码
-        user.setPassword(MD5Util.md5Encrypt32Upper(user.getPassword()));
 
         //1. openid去和数据库里的数据匹配
         UserBean user1 = userService.findByUnameAndPwd(user.getUsername(),user.getPassword());
@@ -68,7 +67,7 @@ public class UserController {
     }
 
 
-    // 查看个人信息
+    // 查看当前用户个人信息
     @GetMapping(value = "/getUserInfo")
     public ResultVO getUserInfo(HttpServletRequest request){
         Integer uId = getUIdByCookie(request);
@@ -77,16 +76,34 @@ public class UserController {
         return ResultVOUtil.success(user);
     }
 
+    // 获取当前用户名称
+    @GetMapping(value = "/getUserName")
+    public ResultVO getUserName(HttpServletRequest request){
+        Integer uId = getUIdByCookie(request);
+        UserBean user = userService.findById(uId);
+        return ResultVOUtil.success(user.getNickname());
+    }
+
     //创建用户
     @PostMapping(value = "/addUser", consumes = "application/json")
     public ResultVO addUser(@RequestBody UserBean user) {
-        //0.加密密码
-        user.setPassword(MD5Util.md5Encrypt32Upper(user.getPassword()));
-
         userService.add(user);
         return ResultVOUtil.success();
     }
 
+    // 通过UID删除用户
+    @PostMapping(value = "/deleteUser", consumes = "application/json")
+    public ResultVO deleteUser(@RequestBody UserBean user){
+        // 查找该用户看是否存在
+        UserBean user1 = userService.findById(user.getUId());
+        if (user1 == null){
+            return ResultVOUtil.error(-1,"用户不存在");
+        }
+        // 删除该用户
+        userService.deleteById(user1.getUId());
+        return ResultVOUtil.success();
+    }
+
     //查找用户详情
     @GetMapping(value = "/findById")
     public ResultVO<Map<String, UserBean>> findById(@RequestParam("uId") Integer uId) {
@@ -94,6 +111,13 @@ public class UserController {
         return ResultVOUtil.success(user);
     }
 
+    // 查找所有用户列表
+    @GetMapping(value = "/getUserList")
+    public ResultVO getUserList(){
+        List<UserDTO> userList = userService.findAllUserInfo();
+        return ResultVOUtil.success(userList);
+    }
+
     /**
      * 修改自己的用户信息
      * @param user
diff --git a/java/src/main/java/com/hzu/bookingsystem/converter/UserBean2UserDTO.java b/java/src/main/java/com/hzu/bookingsystem/converter/UserBean2UserDTO.java
new file mode 100644
index 0000000..93d701d
--- /dev/null
+++ b/java/src/main/java/com/hzu/bookingsystem/converter/UserBean2UserDTO.java
@@ -0,0 +1,22 @@
+package com.hzu.bookingsystem.converter;
+
+import com.hzu.bookingsystem.bean.UserBean;
+import com.hzu.bookingsystem.dto.UserDTO;
+import org.springframework.beans.BeanUtils;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class UserBean2UserDTO {
+    public static UserDTO convert(UserBean user) {
+
+        UserDTO userDTO = new UserDTO();
+        BeanUtils.copyProperties(user, userDTO);
+        return userDTO;
+    }
+
+    public static List<UserDTO> convert(List<UserBean> userList) {
+        return userList.stream().map(UserBean2UserDTO::convert)
+                .collect(Collectors.toList());
+    }
+}
diff --git a/java/src/main/java/com/hzu/bookingsystem/dto/UserDTO.java b/java/src/main/java/com/hzu/bookingsystem/dto/UserDTO.java
new file mode 100644
index 0000000..3ecf584
--- /dev/null
+++ b/java/src/main/java/com/hzu/bookingsystem/dto/UserDTO.java
@@ -0,0 +1,35 @@
+package com.hzu.bookingsystem.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import javax.persistence.*;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Entity
+@Table(name = "tb_user")
+public class UserDTO {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    // 用户ID
+    private Integer uId;
+
+    // 用户姓名
+    private String nickname;
+
+    // 联系电弧
+    private String tel;
+
+    // email
+    private String email;
+
+    //用户名（工号）
+    private String username;
+
+    //办公室地点
+    private String office;
+}
diff --git a/java/src/main/java/com/hzu/bookingsystem/exception/GlobalExceptionHandler.java b/java/src/main/java/com/hzu/bookingsystem/exception/GlobalExceptionHandler.java
index 6b29e87..978a3f1 100644
--- a/java/src/main/java/com/hzu/bookingsystem/exception/GlobalExceptionHandler.java
+++ b/java/src/main/java/com/hzu/bookingsystem/exception/GlobalExceptionHandler.java
@@ -16,6 +16,6 @@ public class GlobalExceptionHandler {
     @ExceptionHandler(value = UserAuthorizeException.class)
     @ResponseBody
     public ResultVO handlerAuthorizeException(HttpServletRequest servletRequest,Exception e) {
-        return ResultVOUtil.error(403,e.getMessage());
+        return ResultVOUtil.error(401,e.getMessage());
     }
 }
diff --git a/java/src/main/java/com/hzu/bookingsystem/service/UserService.java b/java/src/main/java/com/hzu/bookingsystem/service/UserService.java
index 84e5fa7..64c5508 100644
--- a/java/src/main/java/com/hzu/bookingsystem/service/UserService.java
+++ b/java/src/main/java/com/hzu/bookingsystem/service/UserService.java
@@ -1,6 +1,7 @@
 package com.hzu.bookingsystem.service;
 
 
+import com.hzu.bookingsystem.dto.UserDTO;
 import com.hzu.bookingsystem.bean.UserBean;
 
 import java.util.List;
@@ -51,4 +52,10 @@ public interface UserService {
      * @return
      */
     UserBean findByUnameAndPwd(String username, String password);
+
+    /**
+     * 查找所有用户信息
+     * @return
+     */
+    List<UserDTO> findAllUserInfo();
 }
diff --git a/java/src/main/java/com/hzu/bookingsystem/service/impl/UserServiceImpl.java b/java/src/main/java/com/hzu/bookingsystem/service/impl/UserServiceImpl.java
index 58fb3dc..05d3e9d 100644
--- a/java/src/main/java/com/hzu/bookingsystem/service/impl/UserServiceImpl.java
+++ b/java/src/main/java/com/hzu/bookingsystem/service/impl/UserServiceImpl.java
@@ -1,8 +1,11 @@
 package com.hzu.bookingsystem.service.impl;
 
+import com.hzu.bookingsystem.converter.UserBean2UserDTO;
+import com.hzu.bookingsystem.dto.UserDTO;
 import com.hzu.bookingsystem.bean.UserBean;
 import com.hzu.bookingsystem.repository.UserRepository;
 import com.hzu.bookingsystem.service.UserService;
+import com.hzu.bookingsystem.utils.MD5Util;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
@@ -18,7 +21,10 @@ public class UserServiceImpl implements UserService {
 
     @Override
     public UserBean add(UserBean user) {
+        // 1.保证ID为空
         user.setUId(null);
+        // 2.加密密码
+        user.setPassword(MD5Util.md5Encrypt32Upper(user.getPassword()));
         return userRepository.save(user);
     }
 
@@ -45,6 +51,15 @@ public class UserServiceImpl implements UserService {
 
     @Override
     public UserBean findByUnameAndPwd(String username, String password) {
+        // 加密密码
+        password = MD5Util.md5Encrypt32Upper(password);
+
         return userRepository.findByUsernameAndPassword(username,password);
     }
+
+    @Override
+    public List<UserDTO> findAllUserInfo() {
+        List<UserBean> userBeanList = userRepository.findAll();
+        return UserBean2UserDTO.convert(userBeanList);
+    }
 }
diff --git a/java/src/test/java/com/hzu/bookingsystem/BookingsystemApplicationTests.java b/java/src/test/java/com/hzu/bookingsystem/BookingsystemApplicationTests.java
index 73ea293..48e3fdf 100644
--- a/java/src/test/java/com/hzu/bookingsystem/BookingsystemApplicationTests.java
+++ b/java/src/test/java/com/hzu/bookingsystem/BookingsystemApplicationTests.java
@@ -1,11 +1,15 @@
 package com.hzu.bookingsystem;
 
 import com.hzu.bookingsystem.bean.UserBean;
+import com.hzu.bookingsystem.dto.UserDTO;
 import com.hzu.bookingsystem.service.UserService;
+
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 
+import java.util.List;
+
 @SpringBootTest
 class BookingsystemApplicationTests {
 
@@ -20,13 +24,14 @@ class BookingsystemApplicationTests {
     public void test(){
         UserBean user = new UserBean();
         user.setUsername("123456");
-        user.setNickname("吴志岳");
-        user.setEmail("274129947@qq.com");
-        user.setPassword("123456123weqwe");
-        user.setOffice("5#101qwe");
-//        System.out.println(userService.findAll());
+        user.setNickname("莫家豪");
+        user.setEmail("？？？@qq.com");
+        user.setPassword("123456");
+        user.setOffice("18#？？？");
         userService.add(user);
 //        userService.save(user);
 //        userService.deleteById(1);
+        List<UserDTO> userDTOList = userService.findAllUserInfo();
+        System.out.println(userDTOList);
     }
 }