diff --git a/apps/admin/src/layouts/MainLayout.tsx b/apps/admin/src/layouts/MainLayout.tsx
index 5d2e352..3fb5ea9 100644
--- a/apps/admin/src/layouts/MainLayout.tsx
+++ b/apps/admin/src/layouts/MainLayout.tsx
@@ -44,48 +44,73 @@ const allMenuItems: MenuItemType[] = [
     label: '数据面板',
     permission: 'dashboard:view',
   },
-  { key: '/room-visual', icon: <AppstoreOutlined />, label: '宿舍总览', permission: 'room:view' },
-  { key: '/students', icon: <TeamOutlined />, label: '学生管理', permission: 'student:view' },
-  { key: '/rooms', icon: <HomeOutlined />, label: '宿舍管理', permission: 'room:view' },
-  { key: '/occupancies', icon: <SwapOutlined />, label: '入住管理', permission: 'occupancy:view' },
-  { key: '/expenses', icon: <DollarOutlined />, label: '费用录入', permission: 'expense:view' },
-  { key: '/deposits', icon: <WalletOutlined />, label: '押金管理', permission: 'deposit:view' },
-  { key: '/bills', icon: <FileTextOutlined />, label: '账单管理', permission: 'bill:view' },
-  { key: '/classes', icon: <TeamOutlined />, label: '班级管理', permission: 'class:view' },
-  { key: '/teacher-workspace', icon: <LaptopOutlined />, label: '教师工作台', permission: 'class:view' },
   {
-    key: 'classroom-group',
-    icon: <ReadOutlined />,
-    label: '教室管理',
-    permission: 'classroom:view',
+    key: 'dorm-group',
+    icon: <HomeOutlined />,
+    label: '宿舍运营',
+    permission: 'room:view',
     children: [
-      {
-        key: '/classroom-schedule',
-        icon: <CalendarOutlined />,
-        label: '排期总览',
-        permission: 'classroom:view',
-      },
-      {
-        key: '/classrooms',
-        icon: <ReadOutlined />,
-        label: '教室列表',
-        permission: 'classroom:view',
-      },
-      {
-        key: '/classroom-rentals',
-        icon: <FileProtectOutlined />,
-        label: '租赁订单',
-        permission: 'rental:view',
-      },
-      { key: '/tenants', icon: <TagsOutlined />, label: '租赁方', permission: 'tenant:view' },
+      { key: '/room-visual', icon: <AppstoreOutlined />, label: '宿舍总览', permission: 'room:view' },
+      { key: '/rooms', icon: <HomeOutlined />, label: '宿舍管理', permission: 'room:view' },
+      { key: '/occupancies', icon: <SwapOutlined />, label: '入住管理', permission: 'occupancy:view' },
+    ],
+  },
+  {
+    key: 'student-group',
+    icon: <TeamOutlined />,
+    label: '学员管理',
+    permission: 'student:view',
+    children: [
+      { key: '/students', icon: <TeamOutlined />, label: '学生管理', permission: 'student:view' },
+      { key: '/classes', icon: <TeamOutlined />, label: '班级管理', permission: 'class:view' },
+      { key: '/attendance', icon: <CheckCircleOutlined />, label: '考勤管理', permission: 'attendance:view' },
+    ],
+  },
+  {
+    key: 'academic-group',
+    icon: <CalendarOutlined />,
+    label: '教务管理',
+    permission: 'schedule:view',
+    children: [
+      { key: '/schedules', icon: <CalendarOutlined />, label: '排课管理', permission: 'schedule:view' },
+      { key: '/teacher-workspace', icon: <LaptopOutlined />, label: '教师工作台', permission: 'class:view' },
+      {
+        key: 'classroom-group',
+        icon: <ReadOutlined />,
+        label: '教室管理',
+        permission: 'classroom:view',
+        children: [
+          { key: '/classroom-schedule', icon: <CalendarOutlined />, label: '排期总览', permission: 'classroom:view' },
+          { key: '/classrooms', icon: <ReadOutlined />, label: '教室列表', permission: 'classroom:view' },
+          { key: '/classroom-rentals', icon: <FileProtectOutlined />, label: '租赁订单', permission: 'rental:view' },
+          { key: '/tenants', icon: <TagsOutlined />, label: '租赁方', permission: 'tenant:view' },
+        ],
+      },
+    ],
+  },
+  {
+    key: 'finance-group',
+    icon: <DollarOutlined />,
+    label: '财务管理',
+    permission: 'expense:view',
+    children: [
+      { key: '/expenses', icon: <DollarOutlined />, label: '费用录入', permission: 'expense:view' },
+      { key: '/deposits', icon: <WalletOutlined />, label: '押金管理', permission: 'deposit:view' },
+      { key: '/bills', icon: <FileTextOutlined />, label: '账单管理', permission: 'bill:view' },
+    ],
+  },
+  {
+    key: 'system-group',
+    icon: <SettingOutlined />,
+    label: '系统管理',
+    permission: 'log:view',
+    children: [
+      { key: '/operation-logs', icon: <AuditOutlined />, label: '操作日志', permission: 'log:view' },
+      { key: '/roles', icon: <SafetyOutlined />, label: '角色管理', permission: 'role:view' },
+      { key: '/permissions', icon: <KeyOutlined />, label: '权限一览', permission: 'role:view' },
+      { key: '/users', icon: <SettingOutlined />, label: '账号管理', permission: 'user:view' },
     ],
   },
-  { key: '/attendance', icon: <CheckCircleOutlined />, label: '考勤管理', permission: 'attendance:view' },
-  { key: '/schedules', icon: <CalendarOutlined />, label: '排课管理', permission: 'schedule:view' },
-  { key: '/operation-logs', icon: <AuditOutlined />, label: '操作日志', permission: 'log:view' },
-  { key: '/roles', icon: <SafetyOutlined />, label: '角色管理', permission: 'role:view' },
-  { key: '/permissions', icon: <KeyOutlined />, label: '权限一览', permission: 'role:view' },
-  { key: '/users', icon: <SettingOutlined />, label: '账号管理', permission: 'user:view' },
 ];
 
 const MainLayout: React.FC = () => {