diff --git a/entry/src/main/ets/entryability/EntryAbility.ets b/entry/src/main/ets/entryability/EntryAbility.ets
index 3aa22e7..001bb55 100644
--- a/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/entry/src/main/ets/entryability/EntryAbility.ets
@@ -4,6 +4,11 @@ import { HttpClient, AuthInterceptor, SessionManager, Logger } from 'common';
 import { ServiceLocator } from '../di/ServiceLocator';
 import { UserApi } from '../data/api/UserApi';
 import { UserRepositoryImpl } from '../data/repository/UserRepository';
+import { SessionRepositoryImpl } from '../data/repository/SessionRepository';
+import { FakeHomeRepository } from '../data/repository/HomeRepository';
+import { FakeCheckinRepository } from '../data/repository/CheckinRepository';
+import { FakePlanRepository } from '../data/repository/PlanRepository';
+import { FakeProfileRepository } from '../data/repository/ProfileRepository';
 
 const TAG: string = 'EntryAbility';
 
@@ -29,9 +34,16 @@ export default class EntryAbility extends UIAbility {
     httpClient.addInterceptor(new AuthInterceptor());
     ServiceLocator.register('httpClient', httpClient);
 
-    // 数据层
+    // 数据层（真实示例）
     const userApi = new UserApi(httpClient);
     ServiceLocator.register('userRepository', new UserRepositoryImpl(userApi));
+
+    // 数据层（明缘四入口，本地 mock）
+    ServiceLocator.register('sessionRepository', new SessionRepositoryImpl());
+    ServiceLocator.register('homeRepository', new FakeHomeRepository());
+    ServiceLocator.register('checkinRepository', new FakeCheckinRepository());
+    ServiceLocator.register('planRepository', new FakePlanRepository());
+    ServiceLocator.register('profileRepository', new FakeProfileRepository());
   }
 
   onDestroy(): void {
diff --git a/entry/src/main/ets/pages/CheckinPage.ets b/entry/src/main/ets/pages/CheckinPage.ets
new file mode 100644
index 0000000..0e3bfdb
--- /dev/null
+++ b/entry/src/main/ets/pages/CheckinPage.ets
@@ -0,0 +1,232 @@
+import { AppColor, AppSpacing, AppFontSize, AppRadius, LoadingView, ErrorState, LoggedOutState, EmptyState, SegmentedControl, Avatar, StatusBadge, StatusPill } from 'uikit';
+import { SessionManager, SessionStore } from 'common';
+import { CheckinViewModel } from '../viewmodel/CheckinViewModel';
+import { CheckinStatus, GroupMember, PersonalCheckinRecord } from '../model/CheckinModels';
+
+/**
+ * 打卡状态 -> 颜色映射（领域逻辑放在页面层，保持 uikit 通用）。
+ */
+function checkinStatusColor(status: string): string {
+  switch (status) {
+    case CheckinStatus.NORMAL:
+      return AppColor.statusNormal;
+    case CheckinStatus.LATE:
+      return AppColor.statusLate;
+    case CheckinStatus.LEAVE:
+      return AppColor.statusLeave;
+    case CheckinStatus.EARLY_LEAVE:
+      return AppColor.statusEarlyLeave;
+    case CheckinStatus.ABSENT:
+      return AppColor.statusAbsent;
+    default:
+      return AppColor.gold;
+  }
+}
+
+/**
+ * 打卡页：顶部打卡卡 + 小组/个人记录。
+ */
+@ComponentV2
+export struct CheckinPage {
+  @Local viewModel: CheckinViewModel = CheckinViewModel.create();
+  @Local session: SessionStore = SessionManager.get();
+  @Local checkinTab: number = 0;
+  @Event onGoLogin: () => void;
+
+  aboutToAppear(): void {
+    this.viewModel.load();
+  }
+
+  @Monitor('session.token')
+  onSessionChange(): void {
+    this.viewModel.load();
+  }
+
+  build() {
+    Column() {
+      if (!this.viewModel.loggedIn) {
+        LoggedOutState({ message: '登录后即可打卡', onLogin: () => { this.onGoLogin(); } })
+      } else if (this.viewModel.loading) {
+        Column() {
+          LoadingView({ text: '加载中...' })
+        }
+        .width('100%')
+        .height('100%')
+        .justifyContent(FlexAlign.Center)
+      } else if (this.viewModel.error.length > 0) {
+        ErrorState({ message: this.viewModel.error, onRetry: () => { this.viewModel.load(); } })
+      } else {
+        Scroll() {
+          Column({ space: AppSpacing.md }) {
+            this.statusCard()
+            this.records()
+          }
+          .width('100%')
+          .padding(AppSpacing.lg)
+        }
+        .width('100%')
+        .height('100%')
+        .scrollBar(BarState.Off)
+      }
+    }
+    .width('100%')
+    .height('100%')
+    .backgroundColor(AppColor.background)
+  }
+
+  @Builder
+  statusCard() {
+    Column({ space: AppSpacing.md }) {
+      Row({ space: AppSpacing.md }) {
+        Column({ space: 2 }) {
+          Text(this.viewModel.record.weekday)
+            .fontSize(AppFontSize.caption)
+            .fontColor(AppColor.goldLight)
+          Text(this.viewModel.record.dayNum)
+            .fontSize(24)
+            .fontWeight(FontWeight.Bold)
+            .fontColor(AppColor.white)
+        }
+        .width(64)
+        .padding({ top: 12, bottom: 12 })
+        .backgroundColor(AppColor.deepBrown)
+        .borderRadius(AppRadius.md)
+        .alignItems(HorizontalAlign.Center)
+
+        Column({ space: 4 }) {
+          Text(this.viewModel.record.checked ? '已打卡' : '未打卡')
+            .fontSize(22)
+            .fontWeight(FontWeight.Bold)
+            .fontColor(this.viewModel.record.checked ? AppColor.statusNormal : AppColor.gold)
+          Text(this.viewModel.record.checked ? '已完成今日打卡' : '请选择状态完成打卡')
+            .fontSize(AppFontSize.caption)
+            .fontColor(AppColor.textMuted)
+        }
+        .layoutWeight(1)
+        .alignItems(HorizontalAlign.Start)
+      }
+
+      Column({ space: 8 }) {
+        Row({ space: 8 }) {
+          ForEach(CheckinStatus.ALL.slice(0, 3), (status: string) => {
+            StatusPill({
+              label: status,
+              color: checkinStatusColor(status),
+              selected: this.viewModel.record.status === status,
+              onTap: () => { this.viewModel.submit(status); }
+            })
+          }, (status: string) => status)
+        }
+        Row({ space: 8 }) {
+          ForEach(CheckinStatus.ALL.slice(3), (status: string) => {
+            StatusPill({
+              label: status,
+              color: checkinStatusColor(status),
+              selected: this.viewModel.record.status === status,
+              onTap: () => { this.viewModel.submit(status); }
+            })
+          }, (status: string) => status)
+        }
+      }
+    }
+    .width('100%')
+    .padding(AppSpacing.md)
+    .backgroundColor(AppColor.white)
+    .borderRadius(AppRadius.lg)
+  }
+
+  @Builder
+  records() {
+    Column({ space: AppSpacing.md }) {
+      SegmentedControl({
+        items: ['小组', '个人'],
+        selectedIndex: this.checkinTab,
+        onSelect: (index: number) => { this.checkinTab = index; }
+      })
+
+      if (this.checkinTab === 0) {
+        this.groupTab()
+      } else {
+        this.personalTab()
+      }
+    }
+    .width('100%')
+  }
+
+  @Builder
+  groupTab() {
+    Column() {
+      if (this.viewModel.record.groupMembers.length === 0) {
+        EmptyState({ emoji: '📭', message: '暂无成员数据' })
+      } else {
+        ForEach(this.viewModel.record.groupMembers, (m: GroupMember) => {
+          Row({ space: AppSpacing.md }) {
+            Avatar({ name: m.name, diameter: 40 })
+            Column({ space: 2 }) {
+              Text(m.name)
+                .fontSize(AppFontSize.body)
+                .fontWeight(FontWeight.Medium)
+                .fontColor(AppColor.textPrimary)
+              if (m.checkedIn) {
+                Text('打卡 ' + m.checkinTime)
+                  .fontSize(AppFontSize.caption)
+                  .fontColor(AppColor.textMuted)
+              }
+            }
+            .layoutWeight(1)
+            .alignItems(HorizontalAlign.Start)
+
+            if (m.checkedIn) {
+              StatusBadge({ label: m.status, color: checkinStatusColor(m.status) })
+            } else {
+              Text('未打卡')
+                .fontSize(AppFontSize.caption)
+                .fontColor(AppColor.textMuted)
+                .padding({ left: 10, right: 10, top: 4, bottom: 4 })
+                .backgroundColor(AppColor.neutralChip)
+                .borderRadius(AppRadius.pill)
+            }
+          }
+          .width('100%')
+          .padding({ top: 12, bottom: 12 })
+        }, (m: GroupMember) => m.id)
+      }
+    }
+    .width('100%')
+    .backgroundColor(AppColor.white)
+    .borderRadius(AppRadius.lg)
+    .padding({ left: 16, right: 16, top: 4, bottom: 4 })
+  }
+
+  @Builder
+  personalTab() {
+    Column({ space: AppSpacing.sm }) {
+      if (this.viewModel.record.personalHistory.length === 0) {
+        EmptyState({ emoji: '📒', message: '暂无个人打卡记录' })
+      } else {
+        ForEach(this.viewModel.record.personalHistory, (h: PersonalCheckinRecord) => {
+          Row() {
+            Column({ space: 2 }) {
+              Text(h.date)
+                .fontSize(AppFontSize.body)
+                .fontWeight(FontWeight.Medium)
+                .fontColor(AppColor.textPrimary)
+              Text(h.time)
+                .fontSize(AppFontSize.caption)
+                .fontColor(AppColor.textMutedLight)
+            }
+            .layoutWeight(1)
+            .alignItems(HorizontalAlign.Start)
+
+            StatusBadge({ label: h.status, color: checkinStatusColor(h.status) })
+          }
+          .width('100%')
+          .padding(AppSpacing.md)
+          .backgroundColor(AppColor.white)
+          .borderRadius(AppRadius.md)
+        }, (h: PersonalCheckinRecord) => h.id)
+      }
+    }
+    .width('100%')
+  }
+}
diff --git a/entry/src/main/ets/pages/HomePage.ets b/entry/src/main/ets/pages/HomePage.ets
new file mode 100644
index 0000000..83732ed
--- /dev/null
+++ b/entry/src/main/ets/pages/HomePage.ets
@@ -0,0 +1,155 @@
+import { AppColor, AppSpacing, AppFontSize, AppRadius, LoadingView, ErrorState } from 'uikit';
+import { SessionManager, SessionStore } from 'common';
+import { HomeViewModel } from '../viewmodel/HomeViewModel';
+import { HomeModule, IntroCard } from '../model/HomeModels';
+
+/**
+ * 首页：未登录走游客介绍页，已登录走原生首页（Hero + 模块 + 产品介绍）。
+ */
+@ComponentV2
+export struct HomePage {
+  @Local viewModel: HomeViewModel = HomeViewModel.create();
+  @Local session: SessionStore = SessionManager.get();
+  @Event onGoLogin: () => void;
+
+  aboutToAppear(): void {
+    this.viewModel.load();
+  }
+
+  @Monitor('session.token')
+  onSessionChange(): void {
+    this.viewModel.load();
+  }
+
+  build() {
+    Column() {
+      if (this.viewModel.loading) {
+        LoadingView({ text: '加载中...' })
+      } else if (this.viewModel.error.length > 0) {
+        ErrorState({ message: this.viewModel.error, onRetry: () => { this.viewModel.load(); } })
+      } else {
+        Scroll() {
+          Column({ space: AppSpacing.md }) {
+            this.hero()
+            this.moduleGrid()
+            this.introSection()
+          }
+          .width('100%')
+          .padding(AppSpacing.lg)
+        }
+        .width('100%')
+        .height('100%')
+        .scrollBar(BarState.Off)
+      }
+    }
+    .width('100%')
+    .height('100%')
+    .backgroundColor(AppColor.background)
+  }
+
+  @Builder
+  hero() {
+    Column({ space: AppSpacing.sm }) {
+      Text(this.viewModel.data.greeting)
+        .fontSize(AppFontSize.caption)
+        .fontColor(AppColor.goldLight)
+        .padding({ left: 12, right: 12, top: 6, bottom: 6 })
+        .backgroundColor(AppColor.goldChip)
+        .borderRadius(AppRadius.pill)
+
+      Text(this.viewModel.data.displayName)
+        .fontSize(32)
+        .fontWeight(FontWeight.Bold)
+        .fontColor(AppColor.white)
+
+      Text(this.viewModel.data.encouragement)
+        .fontSize(AppFontSize.body)
+        .fontColor(AppColor.goldLight)
+
+      if (this.viewModel.isGuest) {
+        Text('登录账号解锁完整功能 ›')
+          .fontSize(AppFontSize.caption)
+          .fontColor(AppColor.goldLight)
+          .padding({ left: 16, right: 16, top: 8, bottom: 8 })
+          .backgroundColor(AppColor.goldChipStrong)
+          .borderRadius(AppRadius.pill)
+          .onClick(() => {
+            this.onGoLogin();
+          })
+      }
+    }
+    .width('100%')
+    .alignItems(HorizontalAlign.Start)
+    .padding(AppSpacing.lg)
+    .borderRadius(AppRadius.xl)
+    .linearGradient({ angle: 135, colors: [[AppColor.heroStart, 0.0], [AppColor.heroMid, 0.55], [AppColor.heroEnd, 1.0]] })
+  }
+
+  @Builder
+  moduleGrid() {
+    Flex({ direction: FlexDirection.Row, wrap: FlexWrap.Wrap, justifyContent: FlexAlign.SpaceBetween }) {
+      ForEach(this.viewModel.data.modules, (m: HomeModule) => {
+        Column({ space: AppSpacing.sm }) {
+          Stack({ alignContent: Alignment.Center }) {
+            Text(m.emoji)
+              .fontSize(20)
+          }
+          .width(48)
+          .height(48)
+          .borderRadius(24)
+          .backgroundColor(AppColor.neutralChip)
+
+          Text(m.title)
+            .fontSize(AppFontSize.body)
+            .fontWeight(FontWeight.Bold)
+            .fontColor(AppColor.textPrimary)
+
+          Text(m.description)
+            .fontSize(AppFontSize.caption)
+            .fontColor(AppColor.textMuted)
+        }
+        .width('31%')
+        .alignItems(HorizontalAlign.Center)
+        .padding({ top: 20, bottom: 20, left: 8, right: 8 })
+        .backgroundColor(AppColor.white)
+        .borderRadius(AppRadius.lg)
+      }, (m: HomeModule) => m.id)
+    }
+    .width('100%')
+  }
+
+  @Builder
+  introSection() {
+    Column({ space: AppSpacing.md }) {
+      Text('产品介绍')
+        .fontSize(AppFontSize.title)
+        .fontWeight(FontWeight.Bold)
+        .fontColor(AppColor.textPrimary)
+
+      ForEach(this.viewModel.data.intros, (intro: IntroCard) => {
+        Row({ space: AppSpacing.md }) {
+          Text(intro.emoji)
+            .fontSize(22)
+          Column({ space: AppSpacing.xs }) {
+            Text(intro.heading)
+              .fontSize(AppFontSize.body)
+              .fontWeight(FontWeight.Bold)
+              .fontColor(AppColor.gold)
+            Text(intro.body)
+              .fontSize(AppFontSize.caption)
+              .fontColor(AppColor.textSecondary)
+              .lineHeight(20)
+          }
+          .layoutWeight(1)
+          .alignItems(HorizontalAlign.Start)
+        }
+        .width('100%')
+        .padding(AppSpacing.md)
+        .backgroundColor(AppColor.white)
+        .borderRadius(AppRadius.lg)
+      }, (intro: IntroCard) => intro.heading)
+    }
+    .width('100%')
+    .alignItems(HorizontalAlign.Start)
+  }
+}
diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index 8e56a14..2619a9e 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -1,63 +1,60 @@
-import { AppColor, AppSpacing, AppButton, LoadingView, EmptyView } from 'uikit';
-import { HomeViewModel } from '../viewmodel/HomeViewModel';
-import { User } from '../model/User';
-import { AppRouter } from '../router/AppRouter';
-import { RouteMap, RouteNames } from '../router/RouteMap';
-import { StatusCard } from '../view/StatusCard';
+import { AppColor, AppFontSize } from 'uikit';
+import { HomePage } from './HomePage';
+import { CheckinPage } from './CheckinPage';
+import { PlanPage } from './PlanPage';
+import { ProfilePage } from './ProfilePage';
 
 /**
- * 首页（@Entry）：Navigation 根容器，仅编排。
- * 演示「页面 -> ViewModel -> Repository -> Api -> HttpClient」完整链路。
+ * 应用入口：底部四 tab 壳（首页 / 打卡 / 计划 / 我的）。
  */
 @Entry
 @ComponentV2
 struct Index {
-  @Local pathStack: NavPathStack = new NavPathStack();
-  @Local viewModel: HomeViewModel = HomeViewModel.create();
-  @Local title: string = 'Harmony Client';
-
-  aboutToAppear(): void {
-    AppRouter.init(this.pathStack);
-    this.viewModel.load();
-  }
+  @Local currentIndex: number = 0;
 
   build() {
-    Navigation(this.pathStack) {
-      Column({ space: AppSpacing.md }) {
-        Text(this.title)
-          .fontSize(24)
-          .fontWeight(FontWeight.Bold)
-          .fontColor(AppColor.textPrimary)
-
-        if (this.viewModel.loading) {
-          LoadingView({ text: '加载中...' })
-        } else if (this.viewModel.error.length > 0) {
-          EmptyView({ text: this.viewModel.error })
-        } else {
-          ForEach(this.viewModel.users, (user: User) => {
-            StatusCard({ title: user.name, subtitle: user.email })
-          }, (user: User) => user.id)
-        }
-
-        AppButton({
-          text: '进入详情页',
-          onTap: () => {
-            AppRouter.push(RouteNames.DETAIL, '来自首页的参数');
-          }
-        })
+    Tabs({ barPosition: BarPosition.End, index: this.currentIndex }) {
+      TabContent() {
+        HomePage({ onGoLogin: () => { this.currentIndex = 3; } })
       }
-      .width('100%')
-      .height('100%')
-      .padding(AppSpacing.lg)
-      .backgroundColor(AppColor.background)
+      .tabBar(this.tabBarBuilder(0, '首页', '🏠'))
+
+      TabContent() {
+        CheckinPage({ onGoLogin: () => { this.currentIndex = 3; } })
+      }
+      .tabBar(this.tabBarBuilder(1, '打卡', '✅'))
+
+      TabContent() {
+        PlanPage({ onGoLogin: () => { this.currentIndex = 3; } })
+      }
+      .tabBar(this.tabBarBuilder(2, '计划', '📝'))
+
+      TabContent() {
+        ProfilePage()
+      }
+      .tabBar(this.tabBarBuilder(3, '我的', '👤'))
     }
-    .navDestination(this.routeMap)
-    .mode(NavigationMode.Stack)
-    .hideTitleBar(true)
+    .onChange((index: number) => {
+      this.currentIndex = index;
+    })
+    .width('100%')
+    .height('100%')
+    .backgroundColor(AppColor.background)
   }
 
   @Builder
-  routeMap(name: string, param: Object) {
-    RouteMap(name, param)
+  tabBarBuilder(index: number, title: string, icon: string) {
+    Column({ space: 2 }) {
+      Text(icon)
+        .fontSize(20)
+      Text(title)
+        .fontSize(AppFontSize.caption)
+        .fontColor(index === this.currentIndex ? AppColor.tabActive : AppColor.tabInactive)
+        .fontWeight(index === this.currentIndex ? FontWeight.Bold : FontWeight.Normal)
+    }
+    .width('100%')
+    .height(52)
+    .justifyContent(FlexAlign.Center)
+    .backgroundColor(AppColor.tabBg)
   }
 }
diff --git a/entry/src/main/ets/pages/PlanPage.ets b/entry/src/main/ets/pages/PlanPage.ets
new file mode 100644
index 0000000..e9167ba
--- /dev/null
+++ b/entry/src/main/ets/pages/PlanPage.ets
@@ -0,0 +1,183 @@
+import { AppColor, AppSpacing, AppFontSize, AppRadius, LoadingView, ErrorState, LoggedOutState, SegmentedControl, ProgressBar } from 'uikit';
+import { SessionManager, SessionStore } from 'common';
+import { PlanViewModel } from '../viewmodel/PlanViewModel';
+import { PlanType, PlanGroup } from '../model/PlanModels';
+
+/**
+ * 计划页：周/月/年切换 + 我的计划状态 + 小组进度。
+ */
+@ComponentV2
+export struct PlanPage {
+  @Local viewModel: PlanViewModel = PlanViewModel.create();
+  @Local session: SessionStore = SessionManager.get();
+  @Event onGoLogin: () => void;
+
+  aboutToAppear(): void {
+    this.viewModel.load();
+  }
+
+  @Monitor('session.token')
+  onSessionChange(): void {
+    this.viewModel.load();
+  }
+
+  build() {
+    Column() {
+      if (!this.viewModel.loggedIn) {
+        LoggedOutState({ message: '登录后即可提交计划', onLogin: () => { this.onGoLogin(); } })
+      } else if (this.viewModel.loading) {
+        Column() {
+          LoadingView({ text: '加载中...' })
+        }
+        .width('100%')
+        .height('100%')
+        .justifyContent(FlexAlign.Center)
+      } else if (this.viewModel.error.length > 0) {
+        ErrorState({ message: this.viewModel.error, onRetry: () => { this.viewModel.load(); } })
+      } else {
+        Scroll() {
+          Column({ space: AppSpacing.md }) {
+            SegmentedControl({
+              items: PlanType.ALL,
+              selectedIndex: PlanType.ALL.indexOf(this.viewModel.selectedType),
+              onSelect: (index: number) => { this.viewModel.selectType(PlanType.ALL[index]); }
+            })
+            this.head()
+            this.myStatusCard()
+            if (this.viewModel.record.message.length > 0) {
+              Text(this.viewModel.record.message)
+                .fontSize(AppFontSize.caption)
+                .fontColor(AppColor.danger)
+                .width('100%')
+                .padding({ top: 10, bottom: 10 })
+                .textAlign(TextAlign.Center)
+                .backgroundColor(AppColor.warningBg)
+                .borderRadius(AppRadius.md)
+            }
+            this.groupList()
+          }
+          .width('100%')
+          .padding(AppSpacing.lg)
+        }
+        .width('100%')
+        .height('100%')
+        .scrollBar(BarState.Off)
+      }
+    }
+    .width('100%')
+    .height('100%')
+    .backgroundColor(AppColor.creamDark)
+  }
+
+  @Builder
+  head() {
+    Row() {
+      Column({ space: 2 }) {
+        Text(this.viewModel.selectedType)
+          .fontSize(24)
+          .fontWeight(FontWeight.Bold)
+          .fontColor(AppColor.textPrimary)
+        Text(this.viewModel.record.periodKey)
+          .fontSize(AppFontSize.caption)
+          .fontColor(AppColor.textMutedLight)
+      }
+      .layoutWeight(1)
+      .alignItems(HorizontalAlign.Start)
+
+      Text(this.viewModel.record.myChecked ? '已提交' : '待提交')
+        .fontSize(AppFontSize.caption)
+        .fontColor(this.viewModel.record.myChecked ? AppColor.statusNormal : AppColor.gold)
+        .padding({ left: 12, right: 12, top: 6, bottom: 6 })
+        .backgroundColor(this.viewModel.record.myChecked ? AppColor.successBg : AppColor.warningBg)
+        .borderRadius(AppRadius.pill)
+    }
+    .width('100%')
+    .padding({ left: 4, right: 4 })
+  }
+
+  @Builder
+  myStatusCard() {
+    Row({ space: AppSpacing.md }) {
+      Stack({ alignContent: Alignment.Center }) {
+        Text(this.viewModel.record.myChecked ? '✓' : '●')
+          .fontSize(20)
+          .fontWeight(FontWeight.Bold)
+          .fontColor(AppColor.white)
+      }
+      .width(48)
+      .height(48)
+      .borderRadius(24)
+      .backgroundColor(this.viewModel.record.myChecked ? AppColor.statusNormal : AppColor.danger)
+
+      Column({ space: 4 }) {
+        Text(this.viewModel.record.myChecked ? '已完成' : '未完成')
+          .fontSize(AppFontSize.caption)
+          .fontColor(AppColor.textMuted)
+        Text('我的' + this.viewModel.selectedType)
+          .fontSize(AppFontSize.title)
+          .fontWeight(FontWeight.Bold)
+          .fontColor(AppColor.textPrimary)
+      }
+      .layoutWeight(1)
+      .alignItems(HorizontalAlign.Start)
+
+      Text(this.viewModel.record.myChecked ? '修改' : '提交计划')
+        .fontSize(AppFontSize.body)
+        .fontColor(AppColor.white)
+        .padding({ left: 20, right: 20, top: 10, bottom: 10 })
+        .backgroundColor(AppColor.gold)
+        .borderRadius(AppRadius.pill)
+    }
+    .width('100%')
+    .padding(AppSpacing.md)
+    .backgroundColor(AppColor.white)
+    .borderRadius(AppRadius.lg)
+  }
+
+  @Builder
+  groupList() {
+    Column({ space: AppSpacing.sm }) {
+      Text('小组统计')
+        .fontSize(AppFontSize.title)
+        .fontWeight(FontWeight.Bold)
+        .fontColor(AppColor.textPrimary)
+        .width('100%')
+
+      ForEach(this.viewModel.record.groups, (g: PlanGroup, index: number) => {
+        Column({ space: AppSpacing.sm }) {
+          Row({ space: AppSpacing.sm }) {
+            Text((index + 1).toString())
+              .fontSize(AppFontSize.caption)
+              .fontWeight(FontWeight.Bold)
+              .fontColor(AppColor.gold)
+              .width(36)
+              .height(36)
+              .borderRadius(10)
+              .textAlign(TextAlign.Center)
+              .backgroundColor(AppColor.neutralChip)
+
+            Text(g.name)
+              .fontSize(AppFontSize.body)
+              .fontWeight(FontWeight.Bold)
+              .fontColor(AppColor.textPrimary)
+
+            Blank()
+
+            Text('已提交 ' + g.checkedCount + ' · ' + g.memberCount + '人')
+              .fontSize(AppFontSize.caption)
+              .fontColor(AppColor.textMuted)
+          }
+          .width('100%')
+
+          ProgressBar({ percent: g.memberCount > 0 ? Math.round(g.checkedCount / g.memberCount * 100) : 0 })
+        }
+        .width('100%')
+        .padding(AppSpacing.md)
+        .backgroundColor(AppColor.white)
+        .borderRadius(AppRadius.lg)
+      }, (g: PlanGroup) => g.id)
+    }
+    .width('100%')
+    .alignItems(HorizontalAlign.Start)
+  }
+}
diff --git a/entry/src/main/ets/pages/ProfilePage.ets b/entry/src/main/ets/pages/ProfilePage.ets
new file mode 100644
index 0000000..2e3dc06
--- /dev/null
+++ b/entry/src/main/ets/pages/ProfilePage.ets
@@ -0,0 +1,184 @@
+import { AppColor, AppSpacing, AppFontSize, AppRadius, LoadingView, ErrorState, Avatar, LabeledRow } from 'uikit';
+import { SessionManager, SessionStore } from 'common';
+import { ProfileViewModel } from '../viewmodel/ProfileViewModel';
+import { ClassGroup } from '../model/ProfileModels';
+
+/**
+ * 我的页：资料展示 + 模拟登录 / 退出登录。
+ */
+@ComponentV2
+export struct ProfilePage {
+  @Local viewModel: ProfileViewModel = ProfileViewModel.create();
+  @Local session: SessionStore = SessionManager.get();
+
+  aboutToAppear(): void {
+    this.viewModel.load();
+  }
+
+  @Monitor('session.token')
+  onSessionChange(): void {
+    this.viewModel.load();
+  }
+
+  build() {
+    Column() {
+      if (!this.viewModel.loggedIn) {
+        this.loginCard()
+      } else if (this.viewModel.loading) {
+        Column() {
+          LoadingView({ text: '加载中...' })
+        }
+        .width('100%')
+        .height('100%')
+        .justifyContent(FlexAlign.Center)
+      } else if (this.viewModel.error.length > 0) {
+        ErrorState({ message: this.viewModel.error, onRetry: () => { this.viewModel.load(); } })
+      } else {
+        Scroll() {
+          Column({ space: AppSpacing.md }) {
+            this.profileHeader()
+            this.infoCard()
+            if (this.viewModel.profile.classGroups.length > 0) {
+              this.classGroupCard()
+            }
+            this.logoutButton()
+          }
+          .width('100%')
+          .padding(AppSpacing.lg)
+        }
+        .width('100%')
+        .height('100%')
+        .scrollBar(BarState.Off)
+      }
+    }
+    .width('100%')
+    .height('100%')
+    .backgroundColor(AppColor.background)
+  }
+
+  @Builder
+  loginCard() {
+    Column({ space: AppSpacing.md }) {
+      Text('👤')
+        .fontSize(40)
+      Text('未登录')
+        .fontSize(AppFontSize.title)
+        .fontWeight(FontWeight.Bold)
+        .fontColor(AppColor.textPrimary)
+      Text('登录后即可查看个人信息')
+        .fontSize(AppFontSize.body)
+        .fontColor(AppColor.textMuted)
+      Text('模拟登录')
+        .fontSize(AppFontSize.body)
+        .fontColor(AppColor.white)
+        .padding({ left: 32, right: 32, top: 10, bottom: 10 })
+        .backgroundColor(AppColor.gold)
+        .borderRadius(AppRadius.pill)
+        .onClick(() => {
+          this.viewModel.login();
+        })
+    }
+    .width('100%')
+    .height('100%')
+    .justifyContent(FlexAlign.Center)
+  }
+
+  @Builder
+  profileHeader() {
+    Row({ space: AppSpacing.md }) {
+      Avatar({ name: this.viewModel.profile.displayName, diameter: 56 })
+      Column({ space: 4 }) {
+        Row({ space: 8 }) {
+          Text(this.viewModel.profile.displayName)
+            .fontSize(AppFontSize.headline)
+            .fontWeight(FontWeight.Bold)
+            .fontColor(AppColor.textPrimary)
+          Text(this.viewModel.profile.role)
+            .fontSize(AppFontSize.caption)
+            .fontColor(AppColor.gold)
+            .padding({ left: 10, right: 10, top: 4, bottom: 4 })
+            .backgroundColor(AppColor.neutralChip)
+            .borderRadius(AppRadius.pill)
+        }
+        Text(this.viewModel.profile.studentId)
+          .fontSize(AppFontSize.caption)
+          .fontColor(AppColor.textMuted)
+      }
+      .layoutWeight(1)
+      .alignItems(HorizontalAlign.Start)
+    }
+    .width('100%')
+    .padding(AppSpacing.md)
+    .backgroundColor(AppColor.white)
+    .borderRadius(AppRadius.lg)
+  }
+
+  @Builder
+  infoCard() {
+    Column({ space: 0 }) {
+      Text('个人信息')
+        .fontSize(AppFontSize.title)
+        .fontWeight(FontWeight.Bold)
+        .fontColor(AppColor.textPrimary)
+        .width('100%')
+        .margin({ bottom: 4 })
+
+      LabeledRow({ label: '姓名', value: this.viewModel.profile.name })
+      LabeledRow({ label: '学号', value: this.viewModel.profile.studentId })
+      LabeledRow({ label: '手机号', value: this.viewModel.profile.phone })
+      LabeledRow({ label: '角色', value: this.viewModel.profile.role })
+      LabeledRow({ label: '小组', value: this.viewModel.profile.group })
+      LabeledRow({ label: '登录方式', value: this.viewModel.profile.loginType })
+    }
+    .width('100%')
+    .padding(AppSpacing.md)
+    .backgroundColor(AppColor.white)
+    .borderRadius(AppRadius.lg)
+  }
+
+  @Builder
+  classGroupCard() {
+    Column({ space: 0 }) {
+      Text('小组分组')
+        .fontSize(AppFontSize.title)
+        .fontWeight(FontWeight.Bold)
+        .fontColor(AppColor.textPrimary)
+        .width('100%')
+        .margin({ bottom: 4 })
+
+      ForEach(this.viewModel.profile.classGroups, (cg: ClassGroup) => {
+        Row() {
+          Text(cg.period)
+            .fontSize(AppFontSize.body)
+            .fontColor(AppColor.textMuted)
+          Blank()
+          Text(cg.group + ' · ' + cg.role)
+            .fontSize(AppFontSize.body)
+            .fontColor(AppColor.textPrimary)
+        }
+        .width('100%')
+        .padding({ top: 12, bottom: 12 })
+      }, (cg: ClassGroup) => cg.period + cg.group)
+    }
+    .width('100%')
+    .padding(AppSpacing.md)
+    .backgroundColor(AppColor.white)
+    .borderRadius(AppRadius.lg)
+  }
+
+  @Builder
+  logoutButton() {
+    Text('退出登录')
+      .fontSize(AppFontSize.body)
+      .fontColor(AppColor.danger)
+      .width('100%')
+      .height(48)
+      .textAlign(TextAlign.Center)
+      .backgroundColor(AppColor.white)
+      .borderRadius(AppRadius.md)
+      .border({ width: 1, color: AppColor.danger })
+      .onClick(() => {
+        this.viewModel.logout();
+      })
+  }
+}