diff --git a/src/components/GlobalHeader.vue b/src/components/GlobalHeader.vue
index f1e88fa..1ffd2e6 100644
--- a/src/components/GlobalHeader.vue
+++ b/src/components/GlobalHeader.vue
@@ -20,7 +20,20 @@
       <a-col flex="120px">
         <div class="user-login-status">
           <div v-if="loginUserStore.loginUser.id">
-            {{ loginUserStore.loginUser.userName ?? '无名' }}
+            <a-dropdown>
+              <ASpace>
+                <a-avatar :src="loginUserStore.loginUser.userAvatar" />
+                {{ loginUserStore.loginUser.userName ?? '无名' }}
+              </ASpace>
+              <template #overlay>
+                <a-menu>
+                  <a-menu-item @click="doLogout">
+                    <LogoutOutlined />
+                    退出登录
+                  </a-menu-item>
+                </a-menu>
+              </template>
+            </a-dropdown>
           </div>
           <div v-else>
             <a-button type="primary" href="/user/login">登录</a-button>
@@ -33,9 +46,11 @@
 
 <script lang="ts" setup>
 import { h, ref } from 'vue'
-import { HomeOutlined } from '@ant-design/icons-vue'
+import { HomeOutlined, LogoutOutlined } from '@ant-design/icons-vue'
 import { useRouter } from 'vue-router'
 import { useLoginUserStore } from '@/stores/useLoginUserStore.ts'
+import { userLogoutUsingPost } from '@/api/userController.ts'
+import { message } from 'ant-design-vue'
 
 const loginUserStore = useLoginUserStore()
 
@@ -71,6 +86,21 @@ const doMenuClick = ({ key }: { key: string }) => {
     path: key,
   })
 }
+
+// 用户注销
+const doLogout = async () => {
+  const res = await userLogoutUsingPost()
+  console.log(res)
+  if (res.data.code === 200) {
+    loginUserStore.setLoginUser({
+      userName: '未登录',
+    })
+    message.success('退出登录成功')
+    await router.push('/user/login')
+  } else {
+    message.error('退出登录失败，' + res.data.message)
+  }
+}
 </script>
 
 <style scoped>
diff --git a/src/pages/user/UserLoginPage.vue b/src/pages/user/UserLoginPage.vue
index a2495c2..ad36334 100644
--- a/src/pages/user/UserLoginPage.vue
+++ b/src/pages/user/UserLoginPage.vue
@@ -48,7 +48,7 @@ const formState = reactive<API.UserLoginRequest>({
 const handleSubmit = async (values: any) => {
   const res = await userLoginUsingPost(values)
   // 登录成功，把登录态保存到全局状态中
-  if (res.data.code === 0 && res.data.data) {
+  if (res.data.code === 200 && res.data.data) {
     await loginUserStore.fetchLoginUser()
     message.success('登录成功')
     await router.push({
diff --git a/src/pages/user/UserRegisterPage.vue b/src/pages/user/UserRegisterPage.vue
index b34b643..0aa5d4d 100644
--- a/src/pages/user/UserRegisterPage.vue
+++ b/src/pages/user/UserRegisterPage.vue
@@ -67,7 +67,7 @@ const handleSubmit = async (values: any) => {
   }
   const res = await userRegisterUsingPost(values)
   // 注册成功，跳转到登录页面
-  if (res.data.code === 0 && res.data.data) {
+  if (res.data.code === 200 && res.data.data) {
     message.success('注册成功')
     await router.push({
       path: '/user/login',
diff --git a/src/stores/useLoginUserStore.ts b/src/stores/useLoginUserStore.ts
index ee9b3ae..b346cd7 100644
--- a/src/stores/useLoginUserStore.ts
+++ b/src/stores/useLoginUserStore.ts
@@ -9,7 +9,7 @@ export const useLoginUserStore = defineStore('loginUser', () => {
 
   async function fetchLoginUser() {
     const res = await getLoginUserUsingGet()
-    if (res.data.code === 0 && res.data.data) {
+    if (res.data.code === 200 && res.data.data) {
       loginUser.value = res.data.data
     }
     // // 测试用户登录，3 秒后自动登录