diff --git a/vehicle-data-platform/apps/web/src/layout/AppShell.tsx b/vehicle-data-platform/apps/web/src/layout/AppShell.tsx
index a3d627c9..b9ca492b 100644
--- a/vehicle-data-platform/apps/web/src/layout/AppShell.tsx
+++ b/vehicle-data-platform/apps/web/src/layout/AppShell.tsx
@@ -39,7 +39,7 @@ const navGroups = [
     ]
   },
   {
-    title: '轨迹里程',
+    title: '轨迹统计',
     audience: '客户',
     description: '回放轨迹、统计查询、导出数据',
     items: [
@@ -151,7 +151,7 @@ export function AppShell({
     { label: '地图', ariaLabel: '顶部地图态势', page: 'map' as const },
     { 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: '统计', ariaLabel: '顶部统计查询', page: 'mileage' 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 }
   ];
@@ -164,7 +164,7 @@ export function AppShell({
             <span className="vp-brand-mark" />
             <span className="vp-brand-copy">
               <span>车辆服务中台</span>
-              <span>实时地图 / 轨迹里程 / 告警通知</span>
+              <span>实时地图 / 轨迹统计 / 告警通知</span>
             </span>
           </div>
           <div className="vp-nav-groups">
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 d5eeb6c2..16eeb354 100644
--- a/vehicle-data-platform/apps/web/src/test/App.test.tsx
+++ b/vehicle-data-platform/apps/web/src/test/App.test.tsx
@@ -21,12 +21,12 @@ test('renders vehicle platform shell', () => {
 
   render(<App />);
   expect(screen.getByText('车辆服务中台')).toBeInTheDocument();
-  expect(screen.getByText('实时地图 / 轨迹里程 / 告警通知')).toBeInTheDocument();
+  expect(screen.getByText('实时地图 / 轨迹统计 / 告警通知')).toBeInTheDocument();
   expect(screen.getByText('实时运营')).toBeInTheDocument();
   expect(screen.getByText('地图看车、在线监控、异常优先')).toBeInTheDocument();
   expect(screen.getAllByText('车辆服务').length).toBeGreaterThanOrEqual(1);
   expect(screen.getByText('按 VIN、车牌、手机号管理车辆')).toBeInTheDocument();
-  expect(screen.getByText('轨迹里程')).toBeInTheDocument();
+  expect(screen.getByText('轨迹统计')).toBeInTheDocument();
   expect(screen.getByText('回放轨迹、统计查询、导出数据')).toBeInTheDocument();
   expect(screen.getAllByText('告警通知').length).toBeGreaterThanOrEqual(1);
   expect(screen.getByText('接入运维')).toBeInTheDocument();
@@ -211,7 +211,7 @@ test('exposes AMap operations shortcuts when map key is configured', async () =>
   expect(await screen.findByRole('heading', { name: '历史查询导出' })).toBeInTheDocument();
   expect(screen.getByText('默认查询最近一天，不预置任何车辆；输入 VIN、车牌或手机号后进入单车查询导出。')).toBeInTheDocument();
   expect(screen.queryByDisplayValue('LB9A32A24R0LS1426')).not.toBeInTheDocument();
-  fireEvent.click(screen.getByRole('button', { name: '顶部里程统计' }));
+  fireEvent.click(screen.getByRole('button', { name: '顶部统计查询' }));
   expect(window.location.hash.startsWith('#/mileage')).toBe(true);
   fireEvent.click(await screen.findByRole('button', { name: '顶部告警事件正常' }));
   expect(window.location.hash).toBe('#/alert-events');