diff --git a/vehicle-data-platform/apps/web/src/pages/Dashboard.tsx b/vehicle-data-platform/apps/web/src/pages/Dashboard.tsx
index ebdf2d2a..378dc350 100644
--- a/vehicle-data-platform/apps/web/src/pages/Dashboard.tsx
+++ b/vehicle-data-platform/apps/web/src/pages/Dashboard.tsx
@@ -1,7 +1,7 @@
 import { Button, Card, Col, Form, Row, Select, Space, Spin, Table, Tag, Toast, Typography } from '@douyinfe/semi-ui';
 import { useEffect, useState } from 'react';
 import { api } from '../api/client';
-import type { DashboardSummary, LinkHealth, ProtocolStat, RealtimeLocationRow, VehicleCoverageRow, VehicleRow } from '../api/types';
+import type { DashboardSummary, LinkHealth, ProtocolStat, QualityIssueRow, RealtimeLocationRow, VehicleCoverageRow, VehicleRow } from '../api/types';
 import { PageHeader } from '../components/PageHeader';
 import { StatusTag } from '../components/StatusTag';
 
@@ -20,6 +20,7 @@ export function Dashboard({ onOpenVehicle }: { onOpenVehicle: (vin: string) => v
   const [vehicles, setVehicles] = useState<VehicleRow[]>([]);
   const [coverage, setCoverage] = useState<VehicleCoverageRow[]>([]);
   const [locations, setLocations] = useState<RealtimeLocationRow[]>([]);
+  const [qualityIssues, setQualityIssues] = useState<QualityIssueRow[]>([]);
   const [loading, setLoading] = useState(true);
   const [coverageLoading, setCoverageLoading] = useState(false);
 
@@ -41,13 +42,15 @@ export function Dashboard({ onOpenVehicle }: { onOpenVehicle: (vin: string) => v
       api.dashboardSummary(),
       api.vehicles(new URLSearchParams({ limit: '5' })),
       api.vehicleCoverage(new URLSearchParams({ limit: '8' })),
-      api.realtimeLocations(new URLSearchParams({ limit: '8' }))
+      api.realtimeLocations(new URLSearchParams({ limit: '8' })),
+      api.qualityIssues(new URLSearchParams({ limit: '5' }))
     ])
-      .then(([nextSummary, vehiclePage, coveragePage, locationPage]) => {
+      .then(([nextSummary, vehiclePage, coveragePage, locationPage, qualityPage]) => {
         setSummary(nextSummary);
         setVehicles(vehiclePage.items);
         setCoverage(coveragePage.items);
         setLocations(locationPage.items);
+        setQualityIssues(qualityPage.items);
       })
       .catch((error: Error) => Toast.error(error.message))
       .finally(() => setLoading(false));
@@ -110,6 +113,22 @@ export function Dashboard({ onOpenVehicle }: { onOpenVehicle: (vin: string) => v
         <Card title="实时积压" bordered style={{ marginTop: 16 }}>
           <Typography.Text>Kafka 当前消费积压：{formatLag(summary?.kafkaLag)}</Typography.Text>
         </Card>
+        <Card title="质量问题预览" bordered style={{ marginTop: 16 }}>
+          <Table
+            pagination={false}
+            rowKey={(row?: QualityIssueRow) => `${row?.protocol ?? ''}-${row?.issueType ?? ''}-${row?.lastSeen ?? ''}-${row?.detail ?? ''}`}
+            dataSource={qualityIssues}
+            columns={[
+              { title: 'VIN', dataIndex: 'vin', width: 160 },
+              { title: '车牌', dataIndex: 'plate', width: 110 },
+              { title: '来源', dataIndex: 'protocol', width: 110 },
+              { title: '问题', dataIndex: 'issueType', width: 140 },
+              { title: '级别', width: 90, render: (_: unknown, row: QualityIssueRow) => <Tag color={row.severity === 'error' ? 'red' : 'orange'}>{row.severity}</Tag> },
+              { title: '最后时间', dataIndex: 'lastSeen', width: 170 },
+              { title: '说明', dataIndex: 'detail' }
+            ]}
+          />
+        </Card>
         <Card title="车辆服务覆盖" bordered style={{ marginTop: 16 }}>
           <Form layout="horizontal" onSubmit={(values) => loadCoverage(values as Record<string, string>)} style={{ marginBottom: 12 }}>
             <Form.Input field="keyword" label="关键词" placeholder="VIN / 车牌 / 手机号 / OEM" style={{ width: 240 }} />