diff --git a/vehicle-data-platform/apps/web/src/pages/History.tsx b/vehicle-data-platform/apps/web/src/pages/History.tsx
index ca5e7b90..48122838 100644
--- a/vehicle-data-platform/apps/web/src/pages/History.tsx
+++ b/vehicle-data-platform/apps/web/src/pages/History.tsx
@@ -903,6 +903,17 @@ export function History({
       ...(day ? { dateFrom: day, dateTo: nextDate(day) } : {})
     });
   };
+  const openQueryTab = (tab: HistoryTabKey) => {
+    const nextFilters = tab === 'fields' ? { ...filters, includeFields: true } : filters;
+    setActiveTab(tab);
+    setFilters(nextFilters);
+    onFiltersChange?.(nextFilters, tab);
+    if (tab === 'location') {
+      loadLocations(nextFilters, 1, locationPagination.pageSize);
+      return;
+    }
+    loadRawFrames(nextFilters, 1, rawPagination.pageSize, tab === 'fields');
+  };
 
   return (
     <div className="vp-page">
@@ -923,6 +934,72 @@ export function History({
         <Tag color={currentProtocol ? 'blue' : 'green'}>当前来源：{currentProtocol || '全部来源'}</Tag>
         <Typography.Text type="tertiary">{scopeDescription}</Typography.Text>
       </div>
+      {mode === 'query' ? (
+        <Card bordered title="历史查询与导出工作台">
+          <div className="vp-history-query-workbench">
+            <div className="vp-history-query-summary">
+              <Space wrap>
+                <Tag color="blue">客户查询</Tag>
+                <Tag color={activeTab === 'location' ? 'green' : 'blue'}>
+                  {activeTab === 'location' ? '位置历史' : activeTab === 'raw' ? '原始记录' : '字段明细'}
+                </Tag>
+              </Space>
+              <Typography.Text strong>{currentVehicleKeyword || '全部车辆'}</Typography.Text>
+              <Typography.Text type="secondary">
+                面向车辆服务的历史数据检索入口。先按车辆和时间缩小范围，再导出位置、原始记录或字段明细，用于客户问询、BI 核对和问题追溯。
+              </Typography.Text>
+              <Space wrap>
+                <Button size="small" theme="solid" type="primary" onClick={() => openQueryTab('location')}>查询位置历史</Button>
+                <Button size="small" onClick={() => openQueryTab('raw')}>查询原始记录</Button>
+                <Button size="small" onClick={() => openQueryTab('fields')}>查询字段明细</Button>
+              </Space>
+            </div>
+            <div className="vp-history-query-grid">
+              {[
+                {
+                  label: '位置记录',
+                  value: locations.total.toLocaleString(),
+                  detail: `${validLocations.length.toLocaleString()} 个有效坐标，可用于轨迹和定位复盘。`,
+                  action: '导出位置',
+                  color: 'green' as const,
+                  onClick: exportLocations
+                },
+                {
+                  label: '原始记录',
+                  value: `${(rawFrames.total ?? 0).toLocaleString()} 帧`,
+                  detail: '保存协议接入后的原始证据，可按车辆和时间追溯。',
+                  action: '导出原始',
+                  color: 'blue' as const,
+                  onClick: exportRawFrames
+                },
+                {
+                  label: '字段明细',
+                  value: rawFieldRows.length.toLocaleString(),
+                  detail: selectedFieldCount > 0 ? `已裁剪 ${selectedFieldCount.toLocaleString()} 个字段。` : '可勾选字段明细或填写字段裁剪后查询。',
+                  action: '导出字段',
+                  color: rawFieldRows.length > 0 ? 'green' as const : 'grey' as const,
+                  onClick: exportRawFields
+                },
+                {
+                  label: '服务联动',
+                  value: currentVehicleKeyword ? '单车' : '批量',
+                  detail: currentVehicleKeyword ? '可进入车辆服务、轨迹回放和里程核对。' : '输入 VIN、车牌或手机号后可进入单车服务。',
+                  action: '车辆服务',
+                  color: currentVehicleKeyword ? 'blue' as const : 'grey' as const,
+                  onClick: () => currentVehicleKeyword && onOpenVehicle(currentVehicleKeyword, currentProtocol)
+                }
+              ].map((item) => (
+                <div key={item.label} className="vp-history-query-item">
+                  <Tag color={item.color}>{item.label}</Tag>
+                  <strong>{item.value}</strong>
+                  <Typography.Text type="secondary">{item.detail}</Typography.Text>
+                  <Button size="small" disabled={item.label === '服务联动' && !currentVehicleKeyword} onClick={item.onClick}>{item.action}</Button>
+                </div>
+              ))}
+            </div>
+          </div>
+        </Card>
+      ) : null}
       <Card bordered>
         <Form key={JSON.stringify(filters)} initValues={filters} layout="horizontal" onSubmit={(values) => submit(values)}>
           <Form.Input field="keyword" label="车辆关键词" placeholder="VIN / 车牌 / 手机号" style={{ width: 260 }} />
@@ -959,7 +1036,7 @@ export function History({
           </Space>
         </Card>
       ) : null}
-      <Card bordered title="轨迹运营影响" style={{ marginTop: 16 }}>
+      <Card bordered title={mode === 'query' ? '历史数据质量' : '轨迹运营影响'} style={{ marginTop: 16 }}>
         <div className="vp-trajectory-impact-board">
           <div className="vp-trajectory-impact-summary">
             <Space wrap>
@@ -1024,7 +1101,7 @@ export function History({
         bordered
         title={(
           <Space>
-            <span>轨迹回放作业台</span>
+            <span>{mode === 'query' ? '轨迹预览与证据' : '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" icon={<IconCopy />} onClick={copyHistoryEvidencePackage}>复制数据复核包</Button>
             <Button size="small" theme="light" icon={<IconCopy />} onClick={copyTrajectoryReviewPackage}>复制轨迹复盘包</Button>
diff --git a/vehicle-data-platform/apps/web/src/styles/global.css b/vehicle-data-platform/apps/web/src/styles/global.css
index 83266c1a..0bd0f947 100644
--- a/vehicle-data-platform/apps/web/src/styles/global.css
+++ b/vehicle-data-platform/apps/web/src/styles/global.css
@@ -1996,6 +1996,48 @@ button.vp-realtime-command-item:focus-visible {
   word-break: break-word;
 }
 
+.vp-history-query-workbench {
+  display: grid;
+  grid-template-columns: minmax(260px, 0.68fr) minmax(0, 1.32fr);
+  gap: 16px;
+}
+
+.vp-history-query-summary {
+  min-height: 176px;
+  padding: 12px;
+  border: 1px solid rgba(58, 104, 240, 0.24);
+  border-radius: var(--vp-radius);
+  background: #f6f8ff;
+  display: grid;
+  gap: 10px;
+  align-content: start;
+}
+
+.vp-history-query-grid {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: 12px;
+}
+
+.vp-history-query-item {
+  min-height: 176px;
+  padding: 12px;
+  border: 1px solid var(--vp-border);
+  border-radius: var(--vp-radius);
+  background: #fbfcff;
+  display: grid;
+  gap: 10px;
+  align-content: start;
+}
+
+.vp-history-query-item strong {
+  color: var(--vp-text);
+  font-size: 20px;
+  line-height: 26px;
+  font-weight: 700;
+  word-break: break-word;
+}
+
 .vp-playback-layout {
   display: grid;
   grid-template-columns: minmax(0, 1fr) 260px;
@@ -2961,6 +3003,8 @@ button.vp-realtime-command-item:focus-visible {
   .vp-trajectory-anomaly-grid,
   .vp-trajectory-impact-board,
   .vp-trajectory-impact-grid,
+  .vp-history-query-workbench,
+  .vp-history-query-grid,
   .vp-source-fusion-grid,
   .vp-source-fusion-facts,
   .vp-vehicle-map-layout,