diff --git a/src/components/FinishedGoodSearch/FinishedGoodFloorLanePanel.tsx b/src/components/FinishedGoodSearch/FinishedGoodFloorLanePanel.tsx
index 4669828..941aa96 100644
--- a/src/components/FinishedGoodSearch/FinishedGoodFloorLanePanel.tsx
+++ b/src/components/FinishedGoodSearch/FinishedGoodFloorLanePanel.tsx
@@ -11,9 +11,10 @@ import dayjs from "dayjs";
 
 interface Props {
   onPickOrderAssigned?: () => void;
+  onSwitchToDetailTab?: () => void;
 }
 
-const FinishedGoodFloorLanePanel: React.FC<Props> = ({ onPickOrderAssigned }) => {
+const FinishedGoodFloorLanePanel: React.FC<Props> = ({ onPickOrderAssigned, onSwitchToDetailTab }) => {
   const { t } = useTranslation("pickOrder");
   const { data: session } = useSession() as { data: SessionWithTokens | null };
   const currentUserId = session?.id ? parseInt(session.id) : undefined;
@@ -84,6 +85,7 @@ const FinishedGoodFloorLanePanel: React.FC<Props> = ({ onPickOrderAssigned }) =>
         window.dispatchEvent(new CustomEvent('pickOrderAssigned'));
         loadSummaries(); // 刷新按钮状态
         onPickOrderAssigned?.();
+        onSwitchToDetailTab?.();
       } else if (res.code === "USER_BUSY") {
         Swal.fire({
           icon: "warning",
@@ -116,7 +118,7 @@ const FinishedGoodFloorLanePanel: React.FC<Props> = ({ onPickOrderAssigned }) =>
     } finally {
       setIsAssigning(false);
     }
-  }, [currentUserId, t, selectedDate, onPickOrderAssigned]);
+  }, [currentUserId, t, selectedDate, onPickOrderAssigned, onSwitchToDetailTab, loadSummaries]);
 
   const getDateLabel = (offset: number) => {
     return dayjs().add(offset, 'day').format('YYYY-MM-DD');
diff --git a/src/components/FinishedGoodSearch/FinishedGoodSearch.tsx b/src/components/FinishedGoodSearch/FinishedGoodSearch.tsx
index ff54a88..376db21 100644
--- a/src/components/FinishedGoodSearch/FinishedGoodSearch.tsx
+++ b/src/components/FinishedGoodSearch/FinishedGoodSearch.tsx
@@ -330,6 +330,10 @@ const handleAssignByLane = useCallback(async (
     },
     [],
   );
+
+  const handleSwitchToDetailTab = useCallback(() => {
+    setTabIndex(1);
+  }, []);
   
   const openCreateModal = useCallback(async () => {
     console.log("testing")
@@ -621,10 +625,15 @@ const handleAssignByLane = useCallback(async (
       </Box>
 
       {/* Content section - NO overflow: 'auto' here */}
-      <Box sx={{ 
-        p: 2
-      }}>
-        {tabIndex === 0 && <PickExecution filterArgs={filterArgs} onFgPickOrdersChange={setFgPickOrdersData}/>}
+      <Box sx={{ p: 2 }}>
+
+        {tabIndex === 0 && (
+          <PickExecution 
+            filterArgs={filterArgs} 
+            onFgPickOrdersChange={setFgPickOrdersData}
+            onSwitchToDetailTab={handleSwitchToDetailTab}
+          />
+        )}
         {tabIndex === 1 && <PickExecutionDetail filterArgs={filterArgs} />}
         {tabIndex === 2 && <GoodPickExecutionRecord filterArgs={filterArgs} />}
         {tabIndex === 3 && <FGPickOrderTicketReleaseTable/>}
diff --git a/src/components/FinishedGoodSearch/GoodPickExecution.tsx b/src/components/FinishedGoodSearch/GoodPickExecution.tsx
index ca39390..6c58f2e 100644
--- a/src/components/FinishedGoodSearch/GoodPickExecution.tsx
+++ b/src/components/FinishedGoodSearch/GoodPickExecution.tsx
@@ -57,6 +57,7 @@ import GoodPickExecutiondetail from "./GoodPickExecutiondetail";
 interface Props {
   filterArgs: Record<string, any>;
   onFgPickOrdersChange?: (fgPickOrders: FGPickOrderResponse[]) => void;
+  onSwitchToDetailTab?: () => void;
 }
 
 //  QR Code Modal Component (from LotTable)
@@ -313,7 +314,7 @@ const QrCodeModal: React.FC<{
   );
 };
 
-const PickExecution: React.FC<Props> = ({ filterArgs, onFgPickOrdersChange }) => {
+const PickExecution: React.FC<Props> = ({ filterArgs, onFgPickOrdersChange, onSwitchToDetailTab }) => {
   const { t } = useTranslation("pickOrder");
   const router = useRouter();
   const { data: session } = useSession() as { data: SessionWithTokens | null };
@@ -985,6 +986,7 @@ return (
             fetchFgPickOrdersData();
           }
         }} 
+        onSwitchToDetailTab={onSwitchToDetailTab}
       />
     ) : (
       //  有活动订单，显示 FG 订单信息