diff --git a/public/images/aiAssistant/AI助教1.png b/public/images/aiAssistant/AI助教1.png
new file mode 100644
index 0000000..c4243c2
Binary files /dev/null and b/public/images/aiAssistant/AI助教1.png differ
diff --git a/public/images/aiAssistant/AI助教2.png b/public/images/aiAssistant/AI助教2.png
new file mode 100644
index 0000000..acd1838
Binary files /dev/null and b/public/images/aiAssistant/AI助教2.png differ
diff --git a/public/images/aiAssistant/bg.png b/public/images/aiAssistant/bg.png
new file mode 100644
index 0000000..bdaa1d2
Binary files /dev/null and b/public/images/aiAssistant/bg.png differ
diff --git a/public/images/aiAssistant/points.png b/public/images/aiAssistant/points.png
new file mode 100644
index 0000000..6518096
Binary files /dev/null and b/public/images/aiAssistant/points.png differ
diff --git a/public/images/aiAssistant/upload.png b/public/images/aiAssistant/upload.png
new file mode 100644
index 0000000..382bf41
Binary files /dev/null and b/public/images/aiAssistant/upload.png differ
diff --git a/public/images/aiAssistant/多维度分析.png b/public/images/aiAssistant/多维度分析.png
new file mode 100644
index 0000000..30194ef
Binary files /dev/null and b/public/images/aiAssistant/多维度分析.png differ
diff --git a/public/images/aiAssistant/失败icon.png b/public/images/aiAssistant/失败icon.png
new file mode 100644
index 0000000..08d4f29
Binary files /dev/null and b/public/images/aiAssistant/失败icon.png differ
diff --git a/public/images/aiAssistant/教学内容分析.png b/public/images/aiAssistant/教学内容分析.png
new file mode 100644
index 0000000..9dd97e8
Binary files /dev/null and b/public/images/aiAssistant/教学内容分析.png differ
diff --git a/public/images/aiAssistant/教学动作分析.png b/public/images/aiAssistant/教学动作分析.png
new file mode 100644
index 0000000..1ac0f49
Binary files /dev/null and b/public/images/aiAssistant/教学动作分析.png differ
diff --git a/public/images/aiAssistant/教学情感分析.png b/public/images/aiAssistant/教学情感分析.png
new file mode 100644
index 0000000..c8c40c5
Binary files /dev/null and b/public/images/aiAssistant/教学情感分析.png differ
diff --git a/public/images/aiAssistant/教学语言分析.png b/public/images/aiAssistant/教学语言分析.png
new file mode 100644
index 0000000..267e64c
Binary files /dev/null and b/public/images/aiAssistant/教学语言分析.png differ
diff --git a/public/images/aiAssistant/教师-女.png b/public/images/aiAssistant/教师-女.png
new file mode 100644
index 0000000..cfa2b85
Binary files /dev/null and b/public/images/aiAssistant/教师-女.png differ
diff --git a/public/images/aiAssistant/教师-男.png b/public/images/aiAssistant/教师-男.png
new file mode 100644
index 0000000..95b6a3b
Binary files /dev/null and b/public/images/aiAssistant/教师-男.png differ
diff --git a/public/images/aiAssistant/数据支持.png b/public/images/aiAssistant/数据支持.png
new file mode 100644
index 0000000..6a97639
Binary files /dev/null and b/public/images/aiAssistant/数据支持.png differ
diff --git a/public/images/aiAssistant/智能评估.png b/public/images/aiAssistant/智能评估.png
new file mode 100644
index 0000000..1b2b519
Binary files /dev/null and b/public/images/aiAssistant/智能评估.png differ
diff --git a/public/images/aiAssistant/编组 3备份.png b/public/images/aiAssistant/编组 3备份.png
new file mode 100644
index 0000000..fda9057
Binary files /dev/null and b/public/images/aiAssistant/编组 3备份.png differ
diff --git a/src/App.vue b/src/App.vue
index 3c6f089..2ae039f 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { onMounted, computed } from 'vue'
+import { onMounted, computed, ref } from 'vue'
 import { RouterView, useRoute } from 'vue-router'
 import { useUserStore } from '@/stores/user'
 import AppLayout from '@/components/layout/AppLayout.vue'
@@ -65,19 +65,32 @@ const themeOverrides: GlobalThemeOverrides = {
 
 const userStore = useUserStore()
 const route = useRoute()
+const isInitializing = ref(true)
 
 // 检查是否为登录页面
 const isLoginPage = computed(() => route.name === 'Login')
 
-onMounted(() => {
-  // 初始化用户认证状态
-  userStore.initializeAuth()
+onMounted(async () => {
+  try {
+    // 初始化用户认证状态
+    await userStore.initializeAuth()
+  } finally {
+    // 无论初始化成功与否，都显示页面
+    isInitializing.value = false
+  }
 })
 </script>
 
 <template>
   <div id="app">
-    <n-config-provider :theme-overrides="themeOverrides"  :locale="naiveLocale" :date-locale="naiveDateLocale">
+    <!-- 加载状态 -->
+    <div v-if="isInitializing" class="loading-container">
+      <div class="loading-spinner"></div>
+      <p>正在加载...</p>
+    </div>
+
+    <!-- 主要内容 -->
+    <n-config-provider v-else :theme-overrides="themeOverrides" :locale="naiveLocale" :date-locale="naiveDateLocale">
       <n-dialog-provider>
         <!-- 登录页面不使用 AppLayout，但需要 message provider -->
         <template v-if="isLoginPage">
@@ -113,7 +126,8 @@ html {
 
 /* 移除全屏相关样式，使用正常布局 */
 
-html, body {
+html,
+body {
   height: 100vh;
   width: 100vw;
   margin: 0;
@@ -184,4 +198,45 @@ body {
 .d-block {
   display: block !important;
 }
+
+/* 加载状态样式 */
+.loading-container {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100vw;
+  height: 100vh;
+  background: #f5f5f5;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  z-index: 9999;
+}
+
+.loading-spinner {
+  width: 40px;
+  height: 40px;
+  border: 4px solid #e3e3e3;
+  border-top: 4px solid #0288D1;
+  border-radius: 50%;
+  animation: spin 1s linear infinite;
+  margin-bottom: 16px;
+}
+
+@keyframes spin {
+  0% {
+    transform: rotate(0deg);
+  }
+
+  100% {
+    transform: rotate(360deg);
+  }
+}
+
+.loading-container p {
+  color: #666;
+  font-size: 14px;
+  margin: 0;
+}
 </style>
diff --git a/src/api/request.ts b/src/api/request.ts
index 851dd1e..04cafef 100644
--- a/src/api/request.ts
+++ b/src/api/request.ts
@@ -28,7 +28,7 @@ const showMessage = (message: string, type: 'success' | 'error' | 'warning' | 'i
 // 创建axios实例
 const request: AxiosInstance = axios.create({
   baseURL: import.meta.env.VITE_API_BASE_URL || '/jeecgboot',
-  timeout: 30000, // 增加到30秒
+  timeout: 10000, // 减少到10秒，避免长时间等待
   headers: {
     'Content-Type': 'application/json',
   },
diff --git a/src/components/admin/PersonalCenter.vue b/src/components/admin/PersonalCenter.vue
index 775e45b..71753fb 100644
--- a/src/components/admin/PersonalCenter.vue
+++ b/src/components/admin/PersonalCenter.vue
@@ -1,14 +1,263 @@
 <template>
-    <div>
-        <h1>个人中心</h1>
+    <div class="personal-center">
+        <!-- Tabs -->
+        <div class="tabs">
+            <div class="tab" :class="{ active: activeTab === 'base' }" @click="activeTab = 'base'">基础信息</div>
+            <div class="tab" :class="{ active: activeTab === 'password' }" @click="activeTab = 'password'">密码修改</div>
+        </div>
 
+        <!-- Card: 基础信息 -->
+        <div v-if="activeTab === 'base'" class="card">
+            <div class="card-title">基础信息</div>
+            <div class="form">
+                <div class="form-row stack">
+                    <label class="label">姓名：</label>
+                    <input class="input" type="text" v-model="name" :disabled="!isEditing" />
+                </div>
+                <div class="form-row align-start stack">
+                    <label class="label">自我介绍：</label>
+                    <textarea class="textarea" v-model="intro" :disabled="!isEditing" rows="4"></textarea>
+                </div>
+                <div class="actions">
+                    <button class="btn primary" @click="startEdit">编辑资料</button>
+                    <button class="btn primary" @click="save">保存</button>
+                </div>
+            </div>
+        </div>
+
+        <!-- Card: 密码修改 -->
+        <div v-else class="card">
+            <div class="card-title">密码修改</div>
+            <div class="p-form">
+                <div class="p-row stack">
+                    <label class="p-label">帐号：</label>
+                    <input class="p-input p-input-wide" type="text" v-model="account" disabled />
+                </div>
+                <div class="p-row stack">
+                    <label class="p-label">原密码：</label>
+                    <input class="p-input p-input-wide" type="password" v-model="oldPassword" placeholder="请输入原密码" />
+                </div>
+                <div class="p-row stack">
+                    <label class="p-label">新密码：</label>
+                    <input class="p-input p-input-wide" type="password" v-model="newPassword" placeholder="请输入新密码" />
+                </div>
+                <div class="p-row stack">
+                    <label class="p-label">确认密码：</label>
+                    <input class="p-input p-input-wide" type="password" v-model="confirmPassword" placeholder="请确认密码" />
+                </div>
+                <div class="p-actions">
+                    <button class="btn primary" @click="savePassword">保存</button>
+                </div>
+            </div>
+        </div>
     </div>
 </template>
 
 <script setup lang="ts">
+// @ts-nocheck
+import { ref } from 'vue'
+
+const isEditing = ref(false)
+const activeTab = ref<'base' | 'password'>('base')
+const name = ref('张成学')
+const intro = ref(
+    '复旦大学经济学院教师，长期从事西方经济学的教学，主要讲授经济学原理、微观经济学、宏观经济学、管理经济学等基础课程，参与的“宏观经济学课程”被评为上海市精品课程与国家级精品课程'
+)
+
+// 密码修改表单
+const account = ref('16568855622')
+const oldPassword = ref('')
+const newPassword = ref('')
+const confirmPassword = ref('')
+
+function startEdit() {
+    isEditing.value = true
+}
+
+function save() {
+    // 可在此接入后端提交逻辑
+    isEditing.value = false
+}
+
+function savePassword() {
+    if (!oldPassword.value || !newPassword.value || !confirmPassword.value) {
+        return
+    }
+    if (newPassword.value !== confirmPassword.value) {
+        return
+    }
+    // 对接后端修改密码接口
+}
 </script>
 
 
 <style scoped>
-        
+.personal-center {
+    background: #fff;
+    min-height: 100%;
+    padding: 20px 30px;
+}
+
+.tabs {
+    display: flex;
+    gap: 24px;
+    border-bottom: 1.5px solid #F1F3F4;
+    padding: 0 0 12px 0;
+    margin-bottom: 30px;
+}
+
+.tab {
+    font-size: 16px;
+    color: #666666;
+    padding-bottom: 8px;
+    position: relative;
+    cursor: default;
+}
+
+.tab.active {
+    color: #0288D1;
+    font-weight: 500;
+}
+
+.tab.active::after {
+    content: '';
+    position: absolute;
+    left: 0;
+    bottom: -13px;
+    height: 4px;
+    width: 100%;
+    background: #0288D1;
+}
+
+.card {
+    background: #ffffff;
+    padding: 16px 16px 20px;
+    border: 1.5px solid #D8D8D8;
+}
+
+.card-title {
+    font-size: 14px;
+    color: #333333;
+    margin-bottom: 12px;
+    padding-bottom: 14px;
+    border-bottom: 1.5px solid #E6E6E6;
+}
+
+.form {
+    margin-top: 130px;
+    background: #ffffff;
+}
+
+.form-row {
+    display: flex;
+    align-items: center;
+    margin-bottom: 16px;
+}
+
+.form-row.stack {
+    flex-direction: column;
+    align-items: flex-start;
+    padding: 0 90px;
+}
+
+.form-row.align-start {
+    align-items: flex-start;
+}
+
+.label {
+    width: 72px;
+    font-size: 14px;
+    color: #999999;
+    line-height: 32px;
+}
+
+.input {
+    width: 340px;
+    height: 41px;
+    border: 1.5px solid #D8D8D8;
+    padding: 0 10px;
+    font-size: 14px;
+    color: #333333;
+    background: #F5F8FB;
+}
+
+.input-wide {
+    width: 100%;
+}
+
+
+
+.textarea {
+    flex: 1;
+    width: 100%;
+    min-height: 120px;
+    border: 1.5px solid #D8D8D8;
+    padding: 8px 10px;
+    font-size: 14px;
+    color: #333333;
+    background: #F5F8FB;
+    resize: none;
+}
+
+.actions {
+    margin-top: 30px;
+    display: flex;
+    gap: 12px;
+    padding: 0 90px;
+}
+
+.p-form {
+    padding: 0 10px;
+    margin-top: 10px;
+}
+
+.p-row {
+    display: flex;
+    align-items: center;
+    margin-bottom: 16px;
+}
+
+.p-row.stack {
+    flex-direction: column;
+    align-items: flex-start;
+}
+
+.p-label {
+    width: 72px;
+    font-size: 14px;
+    color: #999999;
+    line-height: 32px;
+}
+
+.p-input {
+    width: 320px;
+    height: 41px;
+    border: 1.5px solid #D8D8D8;
+    padding: 0 10px;
+    font-size: 14px;
+    color: #333333;
+    background: #F5F8FB;
+}
+
+.p-input-wide {
+    width: 100%;
+}
+
+.p-actions {
+    margin-top: 30px;
+}
+
+.btn {
+    min-width: 92px;
+    height: 32px;
+    border-radius: 1px;
+    font-size: 14px;
+    cursor: pointer;
+    border: none;
+}
+
+.btn.primary {
+    background: #0288D1;
+    color: #ffffff;
+}
 </style>
diff --git a/src/components/search/SearchDropdown.vue b/src/components/search/SearchDropdown.vue
index 2abc815..14c91fb 100644
--- a/src/components/search/SearchDropdown.vue
+++ b/src/components/search/SearchDropdown.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="search-dropdown" v-if="visible">
+  <div class="search-dropdown" v-if="isVisible">
     <div class="search-container">
       <!-- 热门搜索 -->
       <div class="search-section">
@@ -62,6 +62,9 @@ interface Props {
 
 const props = defineProps<Props>()
 
+// 使用props.visible来避免未使用警告
+const isVisible = computed(() => props.visible)
+
 // Emits
 const emit = defineEmits<{
   search: [keyword: string]
@@ -159,7 +162,7 @@ const saveRecentSearch = (keyword: string) => {
   const storageKey = `recent_search_${userId}`
   
   // 移除重复项并添加到开头
-  const filtered = recentSearchList.value.filter(item => item !== keyword)
+  const filtered = recentSearchList.value.filter((item: string) => item !== keyword)
   recentSearchList.value = [keyword, ...filtered].slice(0, 10) // 最多保存10条
   
   // 保存到localStorage
diff --git a/src/router/index.ts b/src/router/index.ts
index 23936cd..0846068 100644
--- a/src/router/index.ts
+++ b/src/router/index.ts
@@ -59,6 +59,8 @@ import NotificationManagement from '@/views/teacher/course/NotificationManagemen
 import GeneralManagement from '@/views/teacher/course/GeneralManagement.vue'
 import UserAgreement from '@/views/UserAgreement.vue'
 import RecycleBin from '@/views/teacher/resource/RecycleBin.vue'
+import AIAssistant from '@/views/teacher/ai/Assistant.vue'
+import AIAssistantDetail from '@/views/teacher/ai/AssistantDetail.vue'
 
 // 作业子组件
 import HomeworkLibrary from '@/views/teacher/course/HomeworkLibrary.vue'
@@ -243,7 +245,7 @@ const routes: RouteRecordRaw[] = [
             meta: { title: '证书管理' }
           },
           {
-            path: 'certificate/detail/:id',
+            path: 'certificate/detail/:certificateId',
             name: 'CertificateDetail',
             component: () => import('@/views/teacher/certificate/CertificateDetail.vue'),
             meta: { title: '证书详情' }
@@ -268,7 +270,7 @@ const routes: RouteRecordRaw[] = [
             meta: { title: '添加讨论' }
           },
           {
-            path: 'comment/:id',
+            path: 'comment/:commentId',
             name: 'CommentView',
             component: CommentView,
             meta: { title: '评论详情' }
@@ -317,6 +319,18 @@ const routes: RouteRecordRaw[] = [
         component: RecycleBin,
         meta: { title: '回收站' }
       },
+      {
+        path: 'ai-assistant',
+        name: 'AIAssistant',
+        component: AIAssistant,
+        meta: { title: 'AI助教' }
+      },
+      {
+        path: 'ai-assistant-detail/:id',
+        name: 'AIAssistantDetail',
+        component: AIAssistantDetail,
+        meta: { title: '查看详情' }
+      },
       {
         path: 'student-management',
         name: 'StudentManagement',
diff --git a/src/stores/user.ts b/src/stores/user.ts
index 13d4e0d..7630246 100644
--- a/src/stores/user.ts
+++ b/src/stores/user.ts
@@ -181,10 +181,11 @@ export const useUserStore = defineStore('user', () => {
         user.value = JSON.parse(savedUser)
         token.value = savedToken
 
-        // 验证token是否仍然有效，并强制刷新用户信息
-        await getCurrentUser(true)
+        // 不强制刷新用户信息，避免API超时导致白屏
+        // 如果需要验证token有效性，可以在用户操作时进行
+        console.log('✅ 用户认证状态已恢复')
       } catch (error) {
-        console.error('Failed to parse saved user data or token expired:', error)
+        console.error('Failed to parse saved user data:', error)
         await logout()
       }
     }
diff --git a/src/views/teacher/AdminDashboard.vue b/src/views/teacher/AdminDashboard.vue
index 3beb1ae..3e01fde 100644
--- a/src/views/teacher/AdminDashboard.vue
+++ b/src/views/teacher/AdminDashboard.vue
@@ -65,11 +65,13 @@
           <!-- 学员中心子菜单 -->
           <div class="submenu-container" :class="{ expanded: studentMenuExpanded }">
             <router-link to="/teacher/student-management/student-library" class="submenu-item"
-              :class="{ active: activeSubNavItem === 'student-library' }" @click="setActiveSubNavItem('student-library')">
+              :class="{ active: activeSubNavItem === 'student-library' }"
+              @click="setActiveSubNavItem('student-library')">
               <span>学员库</span>
             </router-link>
             <router-link to="/teacher/student-management/class-management" class="submenu-item"
-              :class="{ active: activeSubNavItem === 'class-management' }" @click="setActiveSubNavItem('class-management')">
+              :class="{ active: activeSubNavItem === 'class-management' }"
+              @click="setActiveSubNavItem('class-management')">
               <span>班级管理</span>
             </router-link>
           </div>
@@ -89,6 +91,16 @@
             <span>个人中心</span>
           </router-link>
         </div>
+
+        <!-- ai助教 -->
+        <div class="ai-container">
+          <router-link to="/teacher/ai-assistant" class="ai-tab" @mouseenter="isAiHovered = true"
+            @mouseleave="isAiHovered = false">
+            <img :src="(isAiActive || isAiHovered) ? '/images/aiAssistant/AI助教1.png' : '/images/aiAssistant/AI助教2.png'"
+              alt="ai" />
+            <span>AI助教</span>
+          </router-link>
+        </div>
       </div>
 
       <!-- 右侧路由视图 -->
@@ -120,6 +132,7 @@
 </template>
 
 <script setup lang="ts">
+// @ts-nocheck
 import { ref, onMounted, computed, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { ChevronDownOutline } from '@vicons/ionicons5'
@@ -137,10 +150,13 @@ const studentMenuExpanded = ref(false); // 学员中心菜单展开状态
 const showTopImage = ref(true); // 控制顶部图片显示/隐藏
 const route = useRoute();
 const router = useRouter();
+const isAiHovered = ref(false);
+const isAiActive = computed(() => route.path.includes('/teacher/ai-assistant'));
 const breadcrumbDisplay = computed(() => {
   const currentPath = route.path;
-  // 在新建证书页面不显示面包屑
-  if (currentPath.includes('certificate/new')) {
+  let arr = ['certificate/new', 'ai-assistant'];
+  let found = arr.find(item => currentPath.includes(item));
+  if (found) {
     return false;
   }
   return true;
@@ -187,7 +203,7 @@ const toggleStudentMenu = () => {
 // 设置子菜单激活状态
 const setActiveSubNavItem = (subItem: string) => {
   activeSubNavItem.value = subItem;
-  
+
   // 根据子菜单项判断属于哪个主菜单
   if (subItem === 'question-bank' || subItem === 'exam-library' || subItem === 'marking-center') {
     // 考试管理子菜单
@@ -632,6 +648,7 @@ watch(route, () => {
 // 更新激活的导航项
 const updateActiveNavItem = () => {
   const path = route.path;
+  console.log('当前路径:', path); // 添加调试信息
   if (path.includes('course-management')) {
     activeNavItem.value = 0; // 课程管理
   } else if (path.includes('student-management')) {
@@ -655,8 +672,15 @@ const updateActiveNavItem = () => {
     const arr = ['question-bank', 'exam-library', 'marking-center'];
     const found = arr.find(item => path.includes(item));
     activeSubNavItem.value = found || '';
-  } else if(path.includes('message-center')){
+  } else if (path.includes('message-center')) {
     activeNavItem.value = 5; // 消息中心
+  } else if (path.includes('ai-assistant')) {
+    // AI助教页面，清空所有导航项选中状态
+    console.log('检测到AI助教页面，清空导航选中状态');
+    activeNavItem.value = -1;
+    activeSubNavItem.value = '';
+    examMenuExpanded.value = false;
+    studentMenuExpanded.value = false;
   }
 }
 
@@ -965,6 +989,41 @@ const updateActiveNavItem = () => {
   text-transform: none;
 }
 
+.ai-container {
+  margin: 0 20px;
+  border-top: 1.5px solid #E6E6E6;
+  padding-top: 30px;
+}
+
+.ai-tab {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  height: 54px;
+  padding-left: 16px;
+  color: #666666;
+  background: transparent;
+  border-radius: 8px;
+  text-decoration: none;
+  font-size: 18px;
+}
+
+.ai-tab.router-link-active,
+.ai-tab.router-link-exact-active {
+  background: #E2F5FF;
+  color: #0088D1;
+}
+
+.ai-tab:hover {
+  background: rgba(2, 136, 209, 0.06);
+  color: #0088D1;
+}
+
+.ai-tab img {
+  margin-left: 30px;
+  width: 20px;
+  height: 20px;
+}
 .router-view-container {
   flex: 1;
   padding: 10px 25px;
diff --git a/src/views/teacher/ai/Assistant.vue b/src/views/teacher/ai/Assistant.vue
new file mode 100644
index 0000000..2ca9dc3
--- /dev/null
+++ b/src/views/teacher/ai/Assistant.vue
@@ -0,0 +1,574 @@
+<template>
+  <div class="ai-page">
+    <div class="hero">
+      <h1 class="title">AI教学分析</h1>
+      <p class="subtitle">欢迎使用人工智能课堂教学分析评估系统</p>
+    </div>
+
+    <!-- 功能介绍卡片 -->
+    <div class="features">
+      <div class="feature-card">
+        <img class="feature-icon" src="/images/aiAssistant/多维度分析.png" alt="多维度分析" />
+        <div class="feature-text">
+          <div class="feature-title">多维度分析</div>
+          <div class="feature-desc">通过课堂语言、视频、课件等，进行教学动作、教学言语、授课内容、教学情感等全方位教学数据分析</div>
+        </div>
+      </div>
+      <div class="feature-card">
+        <img class="feature-icon" src="/images/aiAssistant/智能评估.png" alt="智能评估" />
+        <div class="feature-text">
+          <div class="feature-title">智能评估</div>
+          <div class="feature-desc">围绕多维度评价领域，提供AI驱动的教学评估报告</div>
+        </div>
+      </div>
+      <div class="feature-card">
+        <img class="feature-icon" src="/images/aiAssistant/数据支持.png" alt="数据支持" />
+        <div class="feature-text">
+          <div class="feature-title">数据支持</div>
+          <div class="feature-desc">为教研人员提供数据支持，助力教学复盘、优化</div>
+        </div>
+      </div>
+    </div>
+
+    <!-- 选择与上传 tabs -->
+    <div class="tabs">
+      <button class="tab" :class="{ active: activeTab === 'library' }" @click="activeTab = 'library'">
+        选择资源库视频
+      </button>
+      <button class="tab" :class="{ active: activeTab === 'upload' }" @click="activeTab = 'upload'">
+        上传分析视频
+      </button>
+    </div>
+
+    <!-- 上传/选择区域占位 -->
+    <div class="upload-panel">
+      <div class="upload-cloud">
+        <img src="/images/aiAssistant/upload.png" alt="cloud" />
+        <div class="upload-title">将文件拖到此处，或<span class="link" @click="openFilePicker">点击上传</span></div>
+        <div class="upload-tip">支持mp4、mkv、avi、rmvb、mov，文件需小于2GB，时长不超过60分钟，建议分辨率为720p或1080p
+          每次只能上传一个视频，分析完成后，视频将按每15秒生成一帧进行保存</div>
+      </div>
+    </div>
+  </div>
+
+  <!-- 常驻隐藏的文件输入框：用于触发系统选择器 -->
+  <input ref="fileInputRef" type="file" multiple accept=".doc,.docx,.pdf,.xls,.xlsx,.ppt,.pptx,.mp3,.mp4"
+    style="display: none;" @change="onFilesSelected" />
+
+  <!-- 上传模态框 -->
+  <div v-if="showUploadModal" class="modal-mask">
+    <div class="modal-wrapper">
+      <div class="modal-content">
+        <!-- 弹框标题 -->
+        <div class="modal-header">
+          <h3 class="modal-title">视频上传</h3>
+        </div>
+
+        <!-- 文件上传列表 -->
+        <div class="file-list">
+          <table class="file-table">
+            <thead>
+              <tr>
+                <th>文件名</th>
+                <th>大小</th>
+                <th>状态</th>
+              </tr>
+            </thead>
+            <tbody>
+              <tr v-for="item in uploadList" :key="item.name">
+                <td>
+                  <div class="file-info">
+                    <span>{{ item.name }}</span>
+                  </div>
+                </td>
+                <td>{{ item.size }}</td>
+                <td>
+                  <div class="progress-bar">
+                    <div class="progress-fill" :class="item.status" :style="{ width: (item.progress || 0) + '%' }">
+                    </div>
+                  </div>
+                  <span class="status-text" :class="item.status">
+                    {{ item.status === 'success' ? `上传成功${item.progress}%` : item.status === 'failed' ?
+                      `上传失败${item.progress}%` : `上传中${item.progress}%` }}
+                  </span>
+                </td>
+              </tr>
+            </tbody>
+          </table>
+        </div>
+
+        <!-- 底部操作按钮 -->
+        <div class="modal-footer" v-if="hasAnyFailed">
+          <button class="btn btn-secondary" @click="closeUploadModal">取消</button>
+          <button class="btn btn-primary" @click="retryFailed">重试</button>
+        </div>
+        <div class="modal-footer" v-else>
+          <button class="btn btn-secondary" @click="closeUploadModal">取消</button>
+          <button class="btn btn-analyze" @click="startAnalyze">
+            <img class="btn-icon" src="/images/aiAssistant/points.png" alt="points" />
+            开始分析(32点)
+          </button>
+        </div>
+      </div>
+    </div>
+  </div>
+  <!-- 页面顶部提示横幅（水平居中、垂直上方） -->
+  <div v-if="showPointsToast" class="points-banner" @click="showPointsToast = false">
+    <img class="toast-icon" src="/images/aiAssistant/失败icon.png" alt="error" />
+    <span class="toast-text">智点不足，无法进行分析</span>
+    <router-link class="toast-link" to="/learning-center">积分中心 >></router-link>
+  </div>
+</template>
+
+<script setup lang="ts">
+// @ts-nocheck
+import { ref, onMounted, onUnmounted } from 'vue'
+import { NTooltip } from 'naive-ui'
+const activeTab = ref<'library' | 'upload'>('library')
+const showUploadModal = ref(false)
+const fileInputRef = ref<HTMLInputElement | null>(null)
+const hasAnyFailed = ref(false)
+const showPointsToast = ref(false)
+const currentPoints = ref(0)
+const requiredPoints = ref(32)
+
+type UploadItem = {
+  name: string
+  size: string
+  progress: number
+  status: 'success' | 'failed' | 'uploading'
+}
+
+const uploadList = ref<UploadItem[]>([
+  { name: '视频名称.mp4', size: '172.6MB', progress: 100, status: 'success' },
+  { name: '视频名称.mp4', size: '172.6MB', progress: 22.3, status: 'failed' }
+])
+
+const openFilePicker = () => {
+  fileInputRef.value?.click()
+}
+
+const onFilesSelected = (e: Event) => {
+  const input = e.target as HTMLInputElement
+  const files = input.files
+  if (!files || files.length === 0) return
+  // 这里接入真实上传逻辑前，先构造演示数据
+  uploadList.value = Array.from(files).map((f, idx) => ({
+    name: f.name,
+    size: (f.size / (1024 * 1024)).toFixed(1) + 'MB',
+    progress: idx % 2 === 0 ? 100 : 22.3,
+    status: idx % 2 === 0 ? 'success' : 'failed'
+  }))
+  hasAnyFailed.value = uploadList.value.some(i => i.status === 'failed')
+  showUploadModal.value = true
+}
+
+const closeUploadModal = () => { showUploadModal.value = false }
+const retryFailed = () => {
+  uploadList.value = uploadList.value.map(i => i.status === 'failed' ? { ...i, status: 'success', progress: 100 } : i)
+  hasAnyFailed.value = false
+}
+const startAnalyze = () => {
+  if (currentPoints.value < requiredPoints.value) {
+    showPointsToast.value = true
+    window.clearTimeout((startAnalyze as any)._t)
+      ; (startAnalyze as any)._t = window.setTimeout(() => { showPointsToast.value = false }, 2500)
+    return
+  }
+  // TODO: 接入“开始分析”业务
+  showUploadModal.value = false
+}
+
+onMounted(() => {
+  const container = document.querySelector('.router-view-container') as HTMLElement | null
+  if (container) {
+    container.classList.add('no-padding')
+  }
+})
+
+onUnmounted(() => {
+  const container = document.querySelector('.router-view-container') as HTMLElement | null
+  if (container) {
+    container.classList.remove('no-padding')
+  }
+})
+</script>
+
+<style scoped>
+.ai-page {
+  min-height: 100vh;
+  background: url('/images/aiAssistant/bg.png') no-repeat center top / cover;
+  padding: 90px 56px 56px;
+}
+
+:global(.router-view-container.no-padding) {
+  padding: 0 !important;
+}
+
+.hero {
+  text-align: center;
+  margin-bottom: 24px;
+}
+
+.title {
+  font-size: 32px;
+  color: #000;
+  margin: 0;
+}
+
+.subtitle {
+  color: #8a8a8a;
+}
+
+.features {
+  display: grid;
+  grid-template-columns: repeat(3, 1fr);
+  gap: 32px;
+  margin: 54px auto 32px;
+  max-width: 1420px;
+}
+
+.feature-card {
+  display: flex;
+  align-items: center;
+  background: rgba(255, 255, 255, 0.5);
+  border-radius: 2px;
+  padding: 24px 24px 30px 24px;
+  flex-direction: column;
+  border: 1.5px solid #FFFFFF;
+}
+
+.feature-icon {
+  width: 120px;
+  height: 120px;
+  margin-right: 16px;
+  object-fit: contain;
+  align-self: flex-end;
+}
+
+.feature-text {
+  margin-top: -20px;
+  align-self: stretch;
+}
+
+.feature-title {
+  font-size: 18px;
+  color: #0088D1;
+  margin-bottom: 6px;
+}
+
+.feature-desc {
+  font-size: 14px;
+  color: #333;
+  line-height: 1.7;
+}
+
+.tabs {
+  display: flex;
+  justify-content: center;
+  gap: 40px;
+  margin: 40px 0 30px;
+}
+
+.tab {
+  background: transparent;
+  border: none;
+  font-size: 16px;
+  color: #000;
+  padding: 8px 6px;
+  cursor: pointer;
+  position: relative;
+}
+
+.tab.active {
+  color: #0088D1;
+}
+
+.tab.active::after {
+  content: '';
+  position: absolute;
+  left: 0;
+  right: 0;
+  bottom: -8px;
+  height: 2px;
+  background: #0088D1;
+}
+
+.upload-panel {
+  max-width: 1420px;
+  margin: 24px auto;
+  background: none;
+  border: 1.5px dashed #D8D8D8;
+  border-radius: 2px;
+  min-height: 360px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.upload-cloud {
+  text-align: center;
+  color: #666;
+}
+
+.upload-cloud img {
+  width: 128px;
+  height: 77px;
+}
+
+.upload-title {
+  margin-top: 8px;
+  color: #333;
+}
+
+.upload-title .link {
+  color: #0C99DA;
+  cursor: pointer;
+}
+
+.upload-tip {
+  width: 560px;
+  margin-top: 10px;
+  font-size: 12px;
+  color: #999;
+}
+
+@media (max-width: 960px) {
+  .features {
+    grid-template-columns: 1fr;
+  }
+}
+</style>
+
+<style scoped>
+/* 覆盖上传模态框样式，参考提供页面 */
+.modal-mask {
+  position: fixed;
+  z-index: 2000;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.4);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.modal-wrapper {
+  width: 1070px;
+}
+
+.modal-content {
+  background: #fff;
+  border-radius: 2px;
+  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
+  overflow: hidden;
+}
+
+.modal-header {
+  margin: 0 24px;
+  padding: 16px 0;
+  border-bottom: 1.5px solid #E6E6E6;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+
+.modal-title {
+  margin: 0;
+  font-size: 18px;
+  color: #333;
+}
+
+.close-btn {
+  border: none;
+  background: transparent;
+  font-size: 22px;
+  cursor: pointer;
+  color: #999;
+}
+
+.file-list {
+  padding: 16px 24px;
+}
+
+.file-table {
+  width: 100%;
+  border-collapse: collapse;
+  table-layout: fixed;
+  font-size: 14px;
+  color: #062333;
+}
+
+.file-table th,
+.file-table td {
+  padding: 12px 10px;
+  text-align: center;
+  font-size: 14px;
+  color: #062333;
+  border: 1.5px solid #F1F3F4;
+}
+
+.file-table thead th {
+  color: #062333;
+  font-weight: 600;
+  background: #FCFCFC;
+}
+
+.file-table tbody tr {
+  border-top: 1px solid #f0f0f0;
+}
+
+.file-info {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  gap: 8px;
+}
+
+.file-type-icon-img {
+  width: 20px;
+  height: 20px;
+}
+
+.progress-bar {
+  width: 100px;
+  height: 9px;
+  background: #F0F0F0;
+  border-radius: 8px;
+  overflow: hidden;
+  display: inline-block;
+  vertical-align: middle;
+}
+
+.progress-fill {
+  height: 100%;
+  background: #0288D1;
+  border-radius: 8px;
+  transition: width 0.3s ease;
+}
+
+.progress-fill.success {
+  background: #0288D1;
+}
+
+.progress-fill.failed {
+  background: #ED1C1C;
+}
+
+.status-text {
+  margin-left: 12px;
+  font-size: 14px;
+  color: #062333;
+}
+
+.status-text.success {
+  color: #062333;
+}
+
+.status-text.failed {
+  color: #ED1C1C;
+}
+
+.modal-footer {
+  padding: 20px 24px 35px;
+  display: flex;
+  justify-content: flex-end;
+  gap: 12px;
+}
+
+.btn {
+  min-width: 98px;
+  height: 32px;
+  padding: 0 14px;
+  border-radius: 2px;
+  border: 1px solid transparent;
+  cursor: pointer;
+  font-size: 14px;
+}
+
+.btn-primary {
+  background: #0288D1;
+  color: #fff;
+}
+
+.btn-secondary {
+  background: #E2F5FF;
+  color: #0288D1;
+  border-color: #0288D1;
+}
+
+.btn-analyze {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  min-width: 156px;
+  height: 32px;
+  padding: 0 16px;
+  border-radius: 2px;
+  border: none;
+  cursor: pointer;
+  color: #fff;
+  background: linear-gradient(135deg, #33C4FF 0%, #0088D1 100%);
+}
+
+.btn-analyze .btn-icon {
+  width: 18px;
+  height: 18px;
+}
+
+.points-tip {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  padding: 8px 10px;
+  background: #FFF3F3;
+  border: 1px solid #F3DADA;
+  border-radius: 4px;
+}
+
+.toast-icon {
+  width: 20px;
+  height: 20px;
+}
+
+.toast-text {
+  color: #ED1C1C;
+  font-size: 14px;
+}
+
+.toast-link {
+  color: #000000;
+  margin-left: 8px;
+  white-space: nowrap;
+  font-size: 14px;
+  flex: 1;
+  text-align: right;
+}
+
+.points-banner {
+  position: fixed;
+  min-width: 560px;
+  top: 60px;
+  left: 50%;
+  transform: translateX(-50%);
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  background: #FFF3F3;
+  border: 1px solid #F3DADA;
+  color: #ED1C1C;
+  padding: 12px 16px;
+  border-radius: 4px;
+  z-index: 2100;
+}
+
+.btn-primary:hover {
+  background: #0a8bc6;
+}
+
+.btn-secondary:hover {
+  border-color: #ccc;
+}
+</style>
diff --git a/src/views/teacher/ai/AssistantDetail.vue b/src/views/teacher/ai/AssistantDetail.vue
new file mode 100644
index 0000000..14045cc
--- /dev/null
+++ b/src/views/teacher/ai/AssistantDetail.vue
@@ -0,0 +1,3 @@
+<template>
+  <div>查看分析页面</div>
+</template>
\ No newline at end of file
diff --git a/src/vite-env.d.ts b/src/vite-env.d.ts
index 323c78a..a4136ed 100644
--- a/src/vite-env.d.ts
+++ b/src/vite-env.d.ts
@@ -5,3 +5,11 @@ declare module '*.vue' {
   const component: DefineComponent<{}, {}, any>
   export default component
 }
+
+// Vue 3 全局类型声明
+declare global {
+  const defineProps: typeof import('vue')['defineProps']
+  const defineEmits: typeof import('vue')['defineEmits']
+  const defineExpose: typeof import('vue')['defineExpose']
+  const defineOptions: typeof import('vue')['defineOptions']
+}
\ No newline at end of file