diff --git a/vehicle-data-platform/apps/web/src/layout/AppShell.tsx b/vehicle-data-platform/apps/web/src/layout/AppShell.tsx
index 34bdf085..ee800af3 100644
--- a/vehicle-data-platform/apps/web/src/layout/AppShell.tsx
+++ b/vehicle-data-platform/apps/web/src/layout/AppShell.tsx
@@ -24,7 +24,7 @@ const navGroups = [
     audience: '客户',
     description: '以车辆为对象监控在线、位置和服务状态',
     items: [
-      { itemKey: 'dashboard', text: '运营驾驶舱', icon: <IconHome /> },
+      { itemKey: 'dashboard', text: '车辆工作台', icon: <IconHome /> },
       { itemKey: 'vehicles', text: '车辆中心', icon: <IconServer /> },
       { itemKey: 'map', text: '实时地图', icon: <IconMapPin /> },
       { itemKey: 'realtime', text: '实时监控', icon: <IconActivity /> },
@@ -138,7 +138,8 @@ export function AppShell({
     { label: '监控', ariaLabel: '顶部实时监控', page: 'realtime' as const },
     { label: '轨迹', ariaLabel: '顶部轨迹回放', page: 'history' as const },
     { label: '里程', ariaLabel: '顶部里程统计', page: 'mileage' as const },
-    { label: '导出', ariaLabel: '顶部数据导出', page: 'history-query' as const }
+    { label: '导出', ariaLabel: '顶部数据导出', page: 'history-query' as const },
+    { label: '告警', ariaLabel: '顶部告警事件', page: 'alert-events' as const }
   ];
 
   return (
@@ -149,7 +150,7 @@ export function AppShell({
             <span className="vp-brand-mark" />
             <span className="vp-brand-copy">
               <span>车辆服务中台</span>
-              <span>车辆地图 / 里程统计 / 数据交付</span>
+              <span>地图监控 / 轨迹回放 / 告警通知</span>
             </span>
           </div>
           <div className="vp-nav-groups">
@@ -197,7 +198,7 @@ export function AppShell({
                   一致性：{currentVehicleConsistency.title || `${currentVehicleConsistency.onlineSourceCount}/${currentVehicleConsistency.sourceCount} 来源`}
                 </Tag>
               ) : null}
-              <Tag color={amapConfigured ? 'green' : 'orange'}>{amapConfigured ? '地图就绪' : '地图待配置'}</Tag>
+              <Tag color={amapConfigured ? 'green' : 'orange'}>{amapConfigured ? '高德地图就绪' : '高德地图待配置'}</Tag>
               <div className="vp-topbar-quick-actions" aria-label="车辆服务快捷入口">
                 {quickActions.map((item) => (
                   <Button key={item.page} size="small" aria-label={item.ariaLabel} onClick={() => onChange(item.page)}>
diff --git a/vehicle-data-platform/apps/web/src/test/App.test.tsx b/vehicle-data-platform/apps/web/src/test/App.test.tsx
index 7e6e9bb2..261ae102 100644
--- a/vehicle-data-platform/apps/web/src/test/App.test.tsx
+++ b/vehicle-data-platform/apps/web/src/test/App.test.tsx
@@ -21,7 +21,7 @@ test('renders vehicle platform shell', () => {
 
   render(<App />);
   expect(screen.getByText('车辆服务中台')).toBeInTheDocument();
-  expect(screen.getByText('车辆地图 / 里程统计 / 数据交付')).toBeInTheDocument();
+  expect(screen.getByText('地图监控 / 轨迹回放 / 告警通知')).toBeInTheDocument();
   expect(screen.getAllByText('车辆服务').length).toBeGreaterThanOrEqual(1);
   expect(screen.getByText('以车辆为对象监控在线、位置和服务状态')).toBeInTheDocument();
   expect(screen.getAllByText('数据交付').length).toBeGreaterThanOrEqual(1);
@@ -31,7 +31,7 @@ test('renders vehicle platform shell', () => {
   expect(screen.getAllByText('客户').length).toBeGreaterThanOrEqual(3);
   expect(screen.getByText('内部')).toBeInTheDocument();
   expect(screen.getByText('客户主流程外查看接入链路和运行质量')).toBeInTheDocument();
-  expect(screen.getAllByText('运营驾驶舱').length).toBeGreaterThanOrEqual(1);
+  expect(screen.getAllByText('车辆工作台').length).toBeGreaterThanOrEqual(1);
 });
 
 test('exposes AMap operations shortcuts when map key is configured', async () => {
@@ -192,7 +192,7 @@ test('exposes AMap operations shortcuts when map key is configured', async () =>
 
   render(<App />);
 
-  expect(await screen.findByText('地图就绪')).toBeInTheDocument();
+  expect(await screen.findByText('高德地图就绪')).toBeInTheDocument();
   expect(await screen.findByText((content) => content.includes('platform-20260704153357'))).toBeInTheDocument();
   fireEvent.click(screen.getByRole('button', { name: '顶部地图态势' }));
   expect(window.location.hash).toBe('#/map');