diff --git a/vehicle-data-platform/apps/web/src/pages/History.tsx b/vehicle-data-platform/apps/web/src/pages/History.tsx
index 735835c3..e32016cc 100644
--- a/vehicle-data-platform/apps/web/src/pages/History.tsx
+++ b/vehicle-data-platform/apps/web/src/pages/History.tsx
@@ -163,6 +163,29 @@ function trajectorySummaryText({
   ].join('\n');
 }
 
+function amapLocationName(row: HistoryLocationRow, fallback: string) {
+  return encodeURIComponent(row.plate || row.vin || fallback);
+}
+
+function amapTrajectoryURL(points: HistoryLocationRow[]) {
+  const validPoints = points.filter(hasValidCoordinate);
+  if (validPoints.length === 0) return '';
+  if (validPoints.length === 1) {
+    const point = validPoints[0];
+    return `https://uri.amap.com/marker?position=${point.longitude},${point.latitude}&name=${amapLocationName(point, '车辆位置')}&src=lingniu-vehicle-platform`;
+  }
+  const start = validPoints[0];
+  const end = validPoints[validPoints.length - 1];
+  return [
+    'https://uri.amap.com/navigation?',
+    `from=${start.longitude},${start.latitude},${amapLocationName(start, '轨迹起点')}`,
+    `&to=${end.longitude},${end.latitude},${amapLocationName(end, '轨迹终点')}`,
+    '&mode=car',
+    '&policy=1',
+    '&src=lingniu-vehicle-platform'
+  ].join('');
+}
+
 async function copyText(value: string, label: string) {
   const text = value.trim();
   if (!text) {
@@ -365,6 +388,14 @@ export function History({
       '轨迹摘要'
     );
   };
+  const openAmapTrajectory = () => {
+    const url = amapTrajectoryURL(validLocations);
+    if (!url) {
+      Toast.warning('当前轨迹没有有效坐标');
+      return;
+    }
+    window.open(url, '_blank', 'noopener,noreferrer');
+  };
   const movePlayback = (delta: number) => {
     if (playbackRows.length === 0) return;
     setPlaybackIndex((current) => Math.min(Math.max(current + delta, 0), playbackRows.length - 1));
@@ -460,6 +491,7 @@ export function History({
           <Space>
             <span>轨迹回放作业台</span>
             <Button size="small" theme="light" icon={<IconCopy />} onClick={copyTrajectorySummary}>复制轨迹摘要</Button>
+            <Button size="small" theme="light" disabled={validLocations.length === 0} onClick={openAmapTrajectory}>高德线路</Button>
           </Space>
         )}
         style={{ marginTop: 16 }}
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 1c40aac5..358875c9 100644
--- a/vehicle-data-platform/apps/web/src/test/App.test.tsx
+++ b/vehicle-data-platform/apps/web/src/test/App.test.tsx
@@ -4499,6 +4499,116 @@ test('shows trajectory playback workspace from history locations', async () => {
   expect(screen.getByText('终点')).toBeInTheDocument();
 });
 
+test('opens amap route from trajectory playback workspace', async () => {
+  window.history.replaceState(null, '', '/#/history?keyword=VIN-TRACK-AMAP&protocol=JT808');
+  const openSpy = vi.spyOn(window, 'open').mockImplementation(() => null);
+  vi.spyOn(globalThis, 'fetch').mockImplementation(async (input, init) => {
+    const path = String(input);
+    if (path.includes('/api/ops/health')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: { linkHealth: [], kafkaLag: 0, redisOnlineKeys: 0, tdengineWritable: true, mysqlWritable: true, runtime: { requestTimeoutMs: 5000 } },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/history/locations')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            items: [
+              { vin: 'VIN-TRACK-AMAP', plate: '粤A高德1', protocol: 'JT808', longitude: 113.2, latitude: 23.1, speedKmh: 10, socPercent: 0, totalMileageKm: 100, lastSeen: '2026-07-03 10:00:00', deviceTime: '2026-07-03 10:00:00', serverTime: '2026-07-03 10:00:01' },
+              { vin: 'VIN-TRACK-AMAP', plate: '粤A高德1', protocol: 'JT808', longitude: 113.3, latitude: 23.2, speedKmh: 42, socPercent: 0, totalMileageKm: 112.4, lastSeen: '2026-07-03 10:10:00', deviceTime: '2026-07-03 10:10:00', serverTime: '2026-07-03 10:10:01' }
+            ],
+            total: 2,
+            limit: 10,
+            offset: 0
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/history/raw-frames/query')) {
+      expect(init?.method).toBe('POST');
+    }
+    return {
+      ok: true,
+      json: async () => ({
+        data: { items: [], total: 0, limit: 10, offset: 0 },
+        traceId: 'trace-test',
+        timestamp: 1783094400000
+      })
+    } as Response;
+  });
+
+  render(<App />);
+
+  expect(await screen.findByRole('heading', { name: '轨迹回放' })).toBeInTheDocument();
+  fireEvent.click(screen.getByRole('button', { name: '高德线路' }));
+
+  expect(openSpy).toHaveBeenCalledWith(
+    expect.stringContaining('https://uri.amap.com/navigation?from=113.2,23.1'),
+    '_blank',
+    'noopener,noreferrer'
+  );
+  expect(openSpy).toHaveBeenCalledWith(
+    expect.stringContaining('to=113.3,23.2'),
+    '_blank',
+    'noopener,noreferrer'
+  );
+});
+
+test('opens amap marker when trajectory has one valid point', async () => {
+  window.history.replaceState(null, '', '/#/history?keyword=VIN-TRACK-AMAP-ONE&protocol=JT808');
+  const openSpy = vi.spyOn(window, 'open').mockImplementation(() => null);
+  vi.spyOn(globalThis, 'fetch').mockImplementation(async (input, init) => {
+    const path = String(input);
+    if (path.includes('/api/history/locations')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            items: [
+              { vin: 'VIN-TRACK-AMAP-ONE', plate: '粤A单点1', protocol: 'JT808', longitude: 113.28, latitude: 23.18, speedKmh: 10, socPercent: 0, totalMileageKm: 100, lastSeen: '2026-07-03 10:00:00', deviceTime: '2026-07-03 10:00:00', serverTime: '2026-07-03 10:00:01' }
+            ],
+            total: 1,
+            limit: 10,
+            offset: 0
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/history/raw-frames/query')) {
+      expect(init?.method).toBe('POST');
+    }
+    return {
+      ok: true,
+      json: async () => ({
+        data: { items: [], total: 0, limit: 10, offset: 0 },
+        traceId: 'trace-test',
+        timestamp: 1783094400000
+      })
+    } as Response;
+  });
+
+  render(<App />);
+
+  expect(await screen.findByRole('heading', { name: '轨迹回放' })).toBeInTheDocument();
+  fireEvent.click(screen.getByRole('button', { name: '高德线路' }));
+
+  expect(openSpy).toHaveBeenCalledWith(
+    expect.stringContaining('https://uri.amap.com/marker?position=113.28,23.18'),
+    '_blank',
+    'noopener,noreferrer'
+  );
+});
+
 test('controls trajectory playback current point from history locations', async () => {
   window.history.replaceState(null, '', '/#/history?keyword=VIN-TRACK-CONTROL&protocol=JT808');
   vi.spyOn(globalThis, 'fetch').mockImplementation(async (input, init) => {