diff --git a/src/app/(main)/jo/workbench/page.tsx b/src/app/(main)/jo/workbench/page.tsx
index 2140658..d66d7b7 100644
--- a/src/app/(main)/jo/workbench/page.tsx
+++ b/src/app/(main)/jo/workbench/page.tsx
@@ -1,6 +1,7 @@
 import GeneralLoading from "@/components/General/GeneralLoading";
 import PageTitleBar from "@/components/PageTitleBar";
 import JoPickOrderList from "@/components/JoWorkbench/JoPickOrderList";
+import { fetchPrinterCombo } from "@/app/api/settings/printer";
 import { I18nProvider, getServerI18n } from "@/i18n";
 import { Metadata } from "next";
 import React, { Suspense } from "react";
@@ -11,13 +12,15 @@ export const metadata: Metadata = {
 
 const JoWorkbenchPage = async () => {
   const { t } = await getServerI18n("jo");
+  const printerCombo = await fetchPrinterCombo();
+  //console.log("[JO Workbench Page] printerCombo count:", printerCombo?.length ?? 0);
 
   return (
     <>
       <PageTitleBar title={t("Job Order Pickexcution", { defaultValue: "Job Order Pickexcution" })} className="mb-4" />
       <I18nProvider namespaces={["jo", "common", "pickOrder", "purchaseOrder", "dashboard"]}>
         <Suspense fallback={<GeneralLoading />}>
-          <JoPickOrderList />
+          <JoPickOrderList printerCombo={printerCombo ?? []} />
         </Suspense>
       </I18nProvider>
     </>
diff --git a/src/app/api/jo/actions.ts b/src/app/api/jo/actions.ts
index e2805fc..b08ac05 100644
--- a/src/app/api/jo/actions.ts
+++ b/src/app/api/jo/actions.ts
@@ -567,6 +567,12 @@ export interface JobOrderLotsHierarchicalResponse {
   pickOrderLines: PickOrderLineWithLotsResponse[];
 }
 
+/** JO Workbench: same shape as [JobOrderLotsHierarchicalResponse] but `pickOrder.jobOrder` includes BOM code/name. */
+export interface JobOrderLotsHierarchicalWorkbenchResponse {
+  pickOrder: PickOrderInfoWorkbenchResponse;
+  pickOrderLines: PickOrderLineWithLotsResponse[];
+}
+
 export interface PickOrderInfoResponse {
   id: number | null;
   code: string | null;
@@ -578,12 +584,32 @@ export interface PickOrderInfoResponse {
   jobOrder: JobOrderBasicInfoResponse;
 }
 
+export interface PickOrderInfoWorkbenchResponse {
+  id: number | null;
+  code: string | null;
+  consoCode: string | null;
+  targetDate: string | null;
+  type: string | null;
+  status: string | null;
+  assignTo: number | null;
+  jobOrder: JobOrderBasicInfoWorkbenchResponse;
+}
+
 export interface JobOrderBasicInfoResponse {
   id: number;
   code: string;
   name: string;
 }
 
+/** BOM header code/name from job order's BOM (workbench hierarchical API only). */
+export interface JobOrderBasicInfoWorkbenchResponse {
+  id: number;
+  code: string;
+  name: string;
+  itemCode: string | null;
+  itemName: string | null;
+}
+
 export interface PickOrderLineWithLotsResponse {
   id: number;
   itemId: number | null;
@@ -724,7 +750,7 @@ export const fetchJobOrderLotsHierarchicalByPickOrderId = cache(async (pickOrder
 
 export const fetchJobOrderLotsHierarchicalByPickOrderIdWorkbench = cache(
   async (pickOrderId: number) => {
-    return serverFetchJson<JobOrderLotsHierarchicalResponse>(
+    return serverFetchJson<JobOrderLotsHierarchicalWorkbenchResponse>(
       `${BASE_API_URL}/jo/all-lots-hierarchical-by-pick-order-workbench/${pickOrderId}`,
       {
         method: "GET",
diff --git a/src/components/DoDetail/DoDetail.tsx b/src/components/DoDetail/DoDetail.tsx
index 0801d81..496d8ec 100644
--- a/src/components/DoDetail/DoDetail.tsx
+++ b/src/components/DoDetail/DoDetail.tsx
@@ -40,8 +40,8 @@ const DoDetail: React.FC<Props> = ({
     const { data: session } = useSession() as { data: SessionWithTokens | null }; //  Use correct session type
     
     const currentUserId = session?.id ? parseInt(session.id) : undefined; //  Get user ID from session.id
-    console.log("🔍 DoSearch - session:", session);
-console.log("🔍 DoSearch - currentUserId:", currentUserId);
+    //console.log("🔍 DoSearch - session:", session);
+//console.log("🔍 DoSearch - currentUserId:", currentUserId);
     const formProps = useForm<DoDetailType>({
         defaultValues: defaultValues
     })
diff --git a/src/components/DoSearch/DoSearch.tsx b/src/components/DoSearch/DoSearch.tsx
index 18a0a79..fe3799c 100644
--- a/src/components/DoSearch/DoSearch.tsx
+++ b/src/components/DoSearch/DoSearch.tsx
@@ -43,7 +43,7 @@ type Props = {
   searchQuery?: Record<string, any>;
   onDeliveryOrderSearch?: () => void;
 };
-type SearchBoxInputs = Record<"code" | "status" | "estimatedArrivalDate" | "orderDate" | "supplierName" | "shopName" | "deliveryOrderLines" | "truckLanceCode" | "codeTo" | "statusTo" | "estimatedArrivalDateTo" | "orderDateTo" | "supplierNameTo" | "shopNameTo" | "deliveryOrderLinesTo" | "truckLanceCodeTo", string>;
+type SearchBoxInputs = Record<"code" | "status" | "estimatedArrivalDate" | "orderDate" | "supplierName" | "shopName" | "deliveryOrderLines" | "truckLanceCode" | "floor" | "codeTo" | "statusTo" | "estimatedArrivalDateTo" | "orderDateTo" | "supplierNameTo" | "shopNameTo" | "deliveryOrderLinesTo" | "truckLanceCodeTo" | "floorTo", string>;
 type SearchParamNames = keyof SearchBoxInputs;
 
 // put all this into a new component
@@ -55,6 +55,10 @@ type EntryError =
   | undefined;
 type DoRow = TableRow<Partial<DoResult>, EntryError>;
 
+/** 已填車線但未選預計送貨日：後端會掃全量再篩，需擋下。 */
+function isTruckLaneSearchMissingEta(truckLanceCode: string, estimatedArrivalDate: string): boolean {
+  return truckLanceCode.trim() !== "" && estimatedArrivalDate.trim() === "";
+}
 
 const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSearch }) => {
   const apiRef = useGridApiRef();
@@ -70,8 +74,8 @@ const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSea
   const router = useRouter();
   const { data: session } = useSession() as { data: SessionWithTokens | null };
   const currentUserId = session?.id ? parseInt(session.id) : undefined;
-  console.log("🔍 DoSearch - session:", session);
-  console.log("🔍 DoSearch - currentUserId:", currentUserId);
+  //console.log("🔍 DoSearch - session:", session);
+  //console.log("🔍 DoSearch - currentUserId:", currentUserId);
   const [searchTimeout, setSearchTimeout] = useState<NodeJS.Timeout | null>(null);
   /** 使用者明確取消勾選的送貨單 id；未在此集合中的搜尋結果視為「已選」以便跨頁記憶 */
   const [excludedRowIds, setExcludedRowIds] = useState<number[]>([]);
@@ -93,6 +97,7 @@ const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSea
     shopName: "",
     deliveryOrderLines: "",
     truckLanceCode: "",  // 添加这个字段
+    floor: "All",
     codeTo: "",
     statusTo: "",
     estimatedArrivalDateTo: "",
@@ -100,7 +105,8 @@ const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSea
     supplierNameTo: "",
     shopNameTo: "",
     deliveryOrderLinesTo: "",
-    truckLanceCodeTo: ""  // 这个字段已经存在，但需要确保在类型定义中
+    truckLanceCodeTo: "",
+    floorTo: "",
   });
 
   const [hasSearched, setHasSearched] = useState(false);
@@ -143,7 +149,14 @@ const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSea
       ...p,
       pageNum: 1,
     }));
-  }, [currentSearchParams.code, currentSearchParams.shopName, currentSearchParams.status, currentSearchParams.estimatedArrivalDate]);
+  }, [
+    currentSearchParams.code,
+    currentSearchParams.shopName,
+    currentSearchParams.status,
+    currentSearchParams.estimatedArrivalDate,
+    currentSearchParams.truckLanceCode,
+    currentSearchParams.floor,
+  ]);
 
 
   const searchCriteria: Criterion<SearchParamNames>[] = useMemo(
@@ -151,6 +164,15 @@ const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSea
       { label: t("Code"), paramName: "code", type: "text" },
       { label: t("Shop Name"), paramName: "shopName", type: "text" },
       { label: t("Truck Lance Code"), paramName: "truckLanceCode", type: "text" },
+      {
+        label: t("Floor"),
+        paramName: "floor",
+        type: "select-labelled",
+        options: [
+          { label: "2F", value: "2F" },
+          { label: "4F", value: "4F" },
+        ],
+      },
       {
         label: t("Estimated Arrival"),
         paramName: "estimatedArrivalDate",
@@ -297,6 +319,16 @@ const DoSearch: React.FC<Props> = ({ filterArgs, searchQuery, onDeliveryOrderSea
   //SEARCH FUNCTION
 const handleSearch = useCallback(async (query: SearchBoxInputs) => {
   try {
+    if (isTruckLaneSearchMissingEta(query.truckLanceCode ?? "", query.estimatedArrivalDate ?? "")) {
+      await Swal.fire({
+        icon: "warning",
+        title: t("Truck lane search requires date title"),
+        text: t("Truck lane search requires date message"),
+        confirmButtonText: t("Confirm"),
+      });
+      return;
+    }
+
     setCurrentSearchParams(query);
 
     let estArrStartDate = query.estimatedArrivalDate;
@@ -313,6 +345,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
     else{
       status = query.status;
     }
+
+    const floorParam = query.floor === "All" || !query.floor ? null : query.floor;
     
     // 调用新的 API，传入分页参数和 truckLanceCode
     const response = await fetchDoSearch(
@@ -325,7 +359,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       "", // estArrEndDate - 不再使用
       pagingController.pageNum, // 传入当前页码
       pagingController.pageSize, // 传入每页大小
-      query.truckLanceCode || ""  // 添加 truckLanceCode 参数
+      query.truckLanceCode || "",
+      floorParam,
     );
 
     setSearchAllDos(response.records);
@@ -342,7 +377,7 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
     setHasResults(false);
     setExcludedRowIds([]);
   }
-}, [pagingController]);
+}, [pagingController, t]);
 
   useEffect(() => {
     if (typeof window !== 'undefined') {
@@ -402,6 +437,20 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       // 使用新的分页参数重新搜索
       const searchWithNewPage = async () => {
         try {
+          if (
+            isTruckLaneSearchMissingEta(
+              currentSearchParams.truckLanceCode ?? "",
+              currentSearchParams.estimatedArrivalDate ?? "",
+            )
+          ) {
+            await Swal.fire({
+              icon: "warning",
+              title: t("Truck lane search requires date title"),
+              text: t("Truck lane search requires date message"),
+              confirmButtonText: t("Confirm"),
+            });
+            return;
+          }
           let estArrStartDate = currentSearchParams.estimatedArrivalDate;
           const time = "T00:00:00";
       
@@ -416,6 +465,11 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
           else{
             status = currentSearchParams.status;
           }
+
+          const floorParam =
+            currentSearchParams.floor === "All" || !currentSearchParams.floor
+              ? null
+              : currentSearchParams.floor;
           
           const response = await fetchDoSearch(
             currentSearchParams.code || "",
@@ -427,7 +481,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
             "",
             newPagingController.pageNum,
             newPagingController.pageSize,
-            currentSearchParams.truckLanceCode || ""  // 添加这个参数
+            currentSearchParams.truckLanceCode || "",
+            floorParam,
           );
       
           setSearchAllDos(response.records);
@@ -438,7 +493,7 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       };
       searchWithNewPage();
     }
-  }, [pagingController, hasSearched, currentSearchParams]);
+  }, [pagingController, hasSearched, currentSearchParams, t]);
 
   const handlePageSizeChange = useCallback((event: React.ChangeEvent<HTMLInputElement>) => {
     const newPageSize = parseInt(event.target.value, 10);
@@ -451,6 +506,20 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
     if (hasSearched && currentSearchParams) {
       const searchWithNewPageSize = async () => {
         try {
+          if (
+            isTruckLaneSearchMissingEta(
+              currentSearchParams.truckLanceCode ?? "",
+              currentSearchParams.estimatedArrivalDate ?? "",
+            )
+          ) {
+            await Swal.fire({
+              icon: "warning",
+              title: t("Truck lane search requires date title"),
+              text: t("Truck lane search requires date message"),
+              confirmButtonText: t("Confirm"),
+            });
+            return;
+          }
           let estArrStartDate = currentSearchParams.estimatedArrivalDate;
           const time = "T00:00:00";
       
@@ -465,6 +534,11 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
           else{
             status = currentSearchParams.status;
           }
+
+          const floorParam =
+            currentSearchParams.floor === "All" || !currentSearchParams.floor
+              ? null
+              : currentSearchParams.floor;
           
           const response = await fetchDoSearch(
             currentSearchParams.code || "",
@@ -476,7 +550,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
             "",
             1, // 重置到第一页
             newPageSize,
-            currentSearchParams.truckLanceCode || ""  // 添加这个参数
+            currentSearchParams.truckLanceCode || "",
+            floorParam,
           );
       
           setSearchAllDos(response.records);
@@ -487,10 +562,24 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       };
       searchWithNewPageSize();
     }
-  }, [hasSearched, currentSearchParams]);
+  }, [hasSearched, currentSearchParams, t]);
 
   const handleBatchRelease = useCallback(async (isWorkbench: boolean) => {
     try {
+      if (
+        isTruckLaneSearchMissingEta(
+          currentSearchParams.truckLanceCode ?? "",
+          currentSearchParams.estimatedArrivalDate ?? "",
+        )
+      ) {
+        await Swal.fire({
+          icon: "warning",
+          title: t("Truck lane search requires date title"),
+          text: t("Truck lane search requires date message"),
+          confirmButtonText: t("Confirm"),
+        });
+        return;
+      }
       // 根据当前搜索条件获取所有匹配的记录（不分页）
       let estArrStartDate = currentSearchParams.estimatedArrivalDate;
       const time = "T00:00:00";
@@ -506,6 +595,11 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       else{
         status = currentSearchParams.status;
       }
+
+      const floorParam =
+        currentSearchParams.floor === "All" || !currentSearchParams.floor
+          ? null
+          : currentSearchParams.floor;
   
       // 显示加载提示
       const loadingSwal = Swal.fire({
@@ -525,7 +619,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
         currentSearchParams.shopName || "",
         status,
         estArrStartDate,
-        currentSearchParams.truckLanceCode || ""
+        currentSearchParams.truckLanceCode || "",
+        floorParam,
       );
   
       Swal.close();
diff --git a/src/components/DoSearchWorkbench/DoSearchWorkbench.tsx b/src/components/DoSearchWorkbench/DoSearchWorkbench.tsx
index 4e2301b..7ffba63 100644
--- a/src/components/DoSearchWorkbench/DoSearchWorkbench.tsx
+++ b/src/components/DoSearchWorkbench/DoSearchWorkbench.tsx
@@ -45,7 +45,7 @@ type Props = {
   /** 明細頁路由前綴，預設 `/doworkbench`；在 `/do copy 2` 等別名頁面請傳對應 base */
   workbenchHrefBase?: string;
 };
-type SearchBoxInputs = Record<"code" | "status" | "estimatedArrivalDate" | "orderDate" | "supplierName" | "shopName" | "deliveryOrderLines" | "truckLanceCode" | "codeTo" | "statusTo" | "estimatedArrivalDateTo" | "orderDateTo" | "supplierNameTo" | "shopNameTo" | "deliveryOrderLinesTo" | "truckLanceCodeTo", string>;
+type SearchBoxInputs = Record<"code" | "status" | "estimatedArrivalDate" | "orderDate" | "supplierName" | "shopName" | "deliveryOrderLines" | "truckLanceCode" | "floor" | "codeTo" | "statusTo" | "estimatedArrivalDateTo" | "orderDateTo" | "supplierNameTo" | "shopNameTo" | "deliveryOrderLinesTo" | "truckLanceCodeTo" | "floorTo", string>;
 type SearchParamNames = keyof SearchBoxInputs;
 
 // put all this into a new component
@@ -57,6 +57,9 @@ type EntryError =
   | undefined;
 type DoRow = TableRow<Partial<DoResult>, EntryError>;
 
+function isTruckLaneSearchMissingEta(truckLanceCode: string, estimatedArrivalDate: string): boolean {
+  return truckLanceCode.trim() !== "" && estimatedArrivalDate.trim() === "";
+}
 
 const DoSearchWorkbench: React.FC<Props> = ({
   filterArgs,
@@ -77,8 +80,8 @@ const DoSearchWorkbench: React.FC<Props> = ({
   const router = useRouter();
   const { data: session } = useSession() as { data: SessionWithTokens | null };
   const currentUserId = session?.id ? parseInt(session.id) : undefined;
-  console.log("🔍 DoSearch - session:", session);
-  console.log("🔍 DoSearch - currentUserId:", currentUserId);
+  //console.log("🔍 DoSearch - session:", session);
+  //console.log("🔍 DoSearch - currentUserId:", currentUserId);
   const [searchTimeout, setSearchTimeout] = useState<NodeJS.Timeout | null>(null);
   /** 使用者明確取消勾選的送貨單 id；未在此集合中的搜尋結果視為「已選」以便跨頁記憶 */
   const [excludedRowIds, setExcludedRowIds] = useState<number[]>([]);
@@ -100,6 +103,7 @@ const DoSearchWorkbench: React.FC<Props> = ({
     shopName: "",
     deliveryOrderLines: "",
     truckLanceCode: "",  // 添加这个字段
+    floor: "All",
     codeTo: "",
     statusTo: "",
     estimatedArrivalDateTo: "",
@@ -107,7 +111,8 @@ const DoSearchWorkbench: React.FC<Props> = ({
     supplierNameTo: "",
     shopNameTo: "",
     deliveryOrderLinesTo: "",
-    truckLanceCodeTo: ""  // 这个字段已经存在，但需要确保在类型定义中
+    truckLanceCodeTo: "",
+    floorTo: "",
   });
 
   const [hasSearched, setHasSearched] = useState(false);
@@ -150,7 +155,14 @@ const DoSearchWorkbench: React.FC<Props> = ({
       ...p,
       pageNum: 1,
     }));
-  }, [currentSearchParams.code, currentSearchParams.shopName, currentSearchParams.status, currentSearchParams.estimatedArrivalDate]);
+  }, [
+    currentSearchParams.code,
+    currentSearchParams.shopName,
+    currentSearchParams.status,
+    currentSearchParams.estimatedArrivalDate,
+    currentSearchParams.truckLanceCode,
+    currentSearchParams.floor,
+  ]);
 
 
   const searchCriteria: Criterion<SearchParamNames>[] = useMemo(
@@ -158,6 +170,15 @@ const DoSearchWorkbench: React.FC<Props> = ({
       { label: t("Code"), paramName: "code", type: "text" },
       { label: t("Shop Name"), paramName: "shopName", type: "text" },
       { label: t("Truck Lance Code"), paramName: "truckLanceCode", type: "text" },
+      {
+        label: t("Floor"),
+        paramName: "floor",
+        type: "select-labelled",
+        options: [
+          { label: "2F", value: "2F" },
+          { label: "4F", value: "4F" },
+        ],
+      },
       {
         label: t("Estimated Arrival"),
         paramName: "estimatedArrivalDate",
@@ -299,6 +320,16 @@ const DoSearchWorkbench: React.FC<Props> = ({
   //SEARCH FUNCTION
 const handleSearch = useCallback(async (query: SearchBoxInputs) => {
   try {
+    if (isTruckLaneSearchMissingEta(query.truckLanceCode ?? "", query.estimatedArrivalDate ?? "")) {
+      await Swal.fire({
+        icon: "warning",
+        title: t("Truck lane search requires date title"),
+        text: t("Truck lane search requires date message"),
+        confirmButtonText: t("Confirm"),
+      });
+      return;
+    }
+
     setCurrentSearchParams(query);
 
     let estArrStartDate = query.estimatedArrivalDate;
@@ -315,6 +346,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
     else{
       status = query.status;
     }
+
+    const floorParam = query.floor === "All" || !query.floor ? null : query.floor;
     
     // 调用新的 API，传入分页参数和 truckLanceCode
     const response = await fetchDoSearch(
@@ -327,7 +360,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       "", // estArrEndDate - 不再使用
       pagingController.pageNum, // 传入当前页码
       pagingController.pageSize, // 传入每页大小
-      query.truckLanceCode || ""  // 添加 truckLanceCode 参数
+      query.truckLanceCode || "",
+      floorParam,
     );
 
     setSearchAllDos(response.records);
@@ -344,7 +378,7 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
     setHasResults(false);
     setExcludedRowIds([]);
   }
-}, [pagingController]);
+}, [pagingController, t]);
 
   useEffect(() => {
     if (typeof window !== 'undefined') {
@@ -404,6 +438,20 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       // 使用新的分页参数重新搜索
       const searchWithNewPage = async () => {
         try {
+          if (
+            isTruckLaneSearchMissingEta(
+              currentSearchParams.truckLanceCode ?? "",
+              currentSearchParams.estimatedArrivalDate ?? "",
+            )
+          ) {
+            await Swal.fire({
+              icon: "warning",
+              title: t("Truck lane search requires date title"),
+              text: t("Truck lane search requires date message"),
+              confirmButtonText: t("Confirm"),
+            });
+            return;
+          }
           let estArrStartDate = currentSearchParams.estimatedArrivalDate;
           const time = "T00:00:00";
       
@@ -418,6 +466,11 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
           else{
             status = currentSearchParams.status;
           }
+
+          const floorParam =
+            currentSearchParams.floor === "All" || !currentSearchParams.floor
+              ? null
+              : currentSearchParams.floor;
           
           const response = await fetchDoSearch(
             currentSearchParams.code || "",
@@ -429,7 +482,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
             "",
             newPagingController.pageNum,
             newPagingController.pageSize,
-            currentSearchParams.truckLanceCode || ""  // 添加这个参数
+            currentSearchParams.truckLanceCode || "",
+            floorParam,
           );
       
           setSearchAllDos(response.records);
@@ -440,7 +494,7 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       };
       searchWithNewPage();
     }
-  }, [pagingController, hasSearched, currentSearchParams]);
+  }, [pagingController, hasSearched, currentSearchParams, t]);
 
   const handlePageSizeChange = useCallback((event: React.ChangeEvent<HTMLInputElement>) => {
     const newPageSize = parseInt(event.target.value, 10);
@@ -453,6 +507,20 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
     if (hasSearched && currentSearchParams) {
       const searchWithNewPageSize = async () => {
         try {
+          if (
+            isTruckLaneSearchMissingEta(
+              currentSearchParams.truckLanceCode ?? "",
+              currentSearchParams.estimatedArrivalDate ?? "",
+            )
+          ) {
+            await Swal.fire({
+              icon: "warning",
+              title: t("Truck lane search requires date title"),
+              text: t("Truck lane search requires date message"),
+              confirmButtonText: t("Confirm"),
+            });
+            return;
+          }
           let estArrStartDate = currentSearchParams.estimatedArrivalDate;
           const time = "T00:00:00";
       
@@ -467,6 +535,11 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
           else{
             status = currentSearchParams.status;
           }
+
+          const floorParam =
+            currentSearchParams.floor === "All" || !currentSearchParams.floor
+              ? null
+              : currentSearchParams.floor;
           
           const response = await fetchDoSearch(
             currentSearchParams.code || "",
@@ -478,7 +551,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
             "",
             1, // 重置到第一页
             newPageSize,
-            currentSearchParams.truckLanceCode || ""  // 添加这个参数
+            currentSearchParams.truckLanceCode || "",
+            floorParam,
           );
       
           setSearchAllDos(response.records);
@@ -489,10 +563,24 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       };
       searchWithNewPageSize();
     }
-  }, [hasSearched, currentSearchParams]);
+  }, [hasSearched, currentSearchParams, t]);
 
   const handleBatchRelease = useCallback(async () => {
     try {
+      if (
+        isTruckLaneSearchMissingEta(
+          currentSearchParams.truckLanceCode ?? "",
+          currentSearchParams.estimatedArrivalDate ?? "",
+        )
+      ) {
+        await Swal.fire({
+          icon: "warning",
+          title: t("Truck lane search requires date title"),
+          text: t("Truck lane search requires date message"),
+          confirmButtonText: t("Confirm"),
+        });
+        return;
+      }
       // 根据当前搜索条件获取所有匹配的记录（不分页）
       let estArrStartDate = currentSearchParams.estimatedArrivalDate;
       const time = "T00:00:00";
@@ -508,6 +596,11 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
       else{
         status = currentSearchParams.status;
       }
+
+      const floorParam =
+        currentSearchParams.floor === "All" || !currentSearchParams.floor
+          ? null
+          : currentSearchParams.floor;
   
       // 显示加载提示
       const loadingSwal = Swal.fire({
@@ -527,7 +620,8 @@ const handleSearch = useCallback(async (query: SearchBoxInputs) => {
         currentSearchParams.shopName || "",
         status,
         estArrStartDate,
-        currentSearchParams.truckLanceCode || ""
+        currentSearchParams.truckLanceCode || "",
+        floorParam,
       );
   
       Swal.close();
diff --git a/src/components/JoWorkbench/JoPickOrderList.tsx b/src/components/JoWorkbench/JoPickOrderList.tsx
index 5f3a0be..f40abef 100644
--- a/src/components/JoWorkbench/JoPickOrderList.tsx
+++ b/src/components/JoWorkbench/JoPickOrderList.tsx
@@ -18,14 +18,16 @@ import { fetchAllJoPickOrders, AllJoPickOrderResponse } from "@/app/api/jo/actio
 import JobPickExecution from "./newJobPickExecution";
 import SearchBox, { Criterion } from "../SearchBox";
 import dayjs from "dayjs";
+import type { PrinterCombo } from "@/app/api/settings/printer";
 
 interface Props {
   /** Reserved for tabs parity with Jodetail; not used in workbench list yet. */
   onSwitchToRecordTab?: () => void;
+  printerCombo: PrinterCombo[];
 }
 
 /** Jo workbench: same list + detail flow as Jodetail `JoPickOrderList`, detail uses `JoWorkbench/newJobPickExecution`. */
-const JoPickOrderList: React.FC<Props> = () => {
+const JoPickOrderList: React.FC<Props> = ({ printerCombo }) => {
   const { t } = useTranslation(["common", "jo"]);
   const today = dayjs().format("YYYY-MM-DD");
   const [loading, setLoading] = useState(false);
@@ -153,6 +155,7 @@ const JoPickOrderList: React.FC<Props> = () => {
         <JobPickExecution
           filterArgs={{ pickOrderId: selectedPickOrderId, jobOrderId: selectedJobOrderId }}
           onBackToList={handleBackToList}
+          printerCombo={printerCombo}
         />
       </Box>
     );
diff --git a/src/components/JoWorkbench/JoWorkbenchTabs.tsx b/src/components/JoWorkbench/JoWorkbenchTabs.tsx
index 4d07254..caa662a 100644
--- a/src/components/JoWorkbench/JoWorkbenchTabs.tsx
+++ b/src/components/JoWorkbench/JoWorkbenchTabs.tsx
@@ -51,7 +51,7 @@ const JoWorkbenchTabs: React.FC<JoWorkbenchTabsProps> = ({
       </TabPanel>
 
       <TabPanel value={tab} index={1}>
-        <JoPickOrderList />
+        <JoPickOrderList printerCombo={printerCombo} />
       </TabPanel>
     </Box>
   );
diff --git a/src/components/JoWorkbench/newJobPickExecution.tsx b/src/components/JoWorkbench/newJobPickExecution.tsx
index 5c09d51..1579fb9 100644
--- a/src/components/JoWorkbench/newJobPickExecution.tsx
+++ b/src/components/JoWorkbench/newJobPickExecution.tsx
@@ -8,6 +8,7 @@ import {
   Typography,
   Alert,
   CircularProgress,
+  Autocomplete,
   Table,
   TableBody,
   TableCell,
@@ -48,8 +49,9 @@ import {
 import {
   fetchJobOrderLotsHierarchicalByPickOrderIdWorkbench,
   updateJoPickOrderHandledBy,
-  JobOrderLotsHierarchicalResponse,
+  JobOrderLotsHierarchicalWorkbenchResponse,
   applyPickExecutionHoldAndChecked,
+  PrintPickRecord,
 } from "@/app/api/jo/actions";
 import { assignJobOrderPickOrderForWorkbench } from "@/app/api/jo/workbenchActions";
 import { fetchNameList, NameList } from "@/app/api/user/actions";
@@ -75,10 +77,13 @@ import {
   workbenchBatchScanPick,
   workbenchScanPick,
 } from "@/app/api/doworkbench/actions";
+import type { PrinterCombo } from "@/app/api/settings/printer";
+import { msg, msgError } from "@/components/Swal/CustomAlerts";
 interface Props {
   filterArgs: Record<string, any>;
   //onSwitchToRecordTab: () => void;
   onBackToList?: () => void;
+  printerCombo?: PrinterCombo[];
 }
 
 /** 過期批號：與 noLot 類似——單筆/批量預設 0，除非 Issue 改數（對齊 GoodPickExecutiondetail） */
@@ -608,7 +613,7 @@ const QrCodeModal: React.FC<{
   );
 };
 
-const JobPickExecution: React.FC<Props> = ({ filterArgs, onBackToList }) => {
+const JobPickExecution: React.FC<Props> = ({ filterArgs, onBackToList, printerCombo = [] }) => {
   const workbenchMode = true;
   const { t } = useTranslation("jo");
   const { t: tPick } = useTranslation("pickOrder");
@@ -640,7 +645,82 @@ const JobPickExecution: React.FC<Props> = ({ filterArgs, onBackToList }) => {
   const [qrScanErrorMsg, setQrScanErrorMsg] = useState<string>("");
   const [qrScanSuccess, setQrScanSuccess] = useState<boolean>(false);
   const [jobOrderData, setJobOrderData] =
-    useState<JobOrderLotsHierarchicalResponse | null>(null);
+    useState<JobOrderLotsHierarchicalWorkbenchResponse | null>(null);
+  const a4Printers = useMemo(
+    () =>
+      (printerCombo || []).filter((p) =>
+        String(p.type || "")
+          .trim()
+          .toUpperCase()
+          .includes("A4"),
+      ),
+    [printerCombo],
+  );
+  const printerOptions = useMemo(
+    () => (a4Printers.length > 0 ? a4Printers : printerCombo || []),
+    [a4Printers, printerCombo],
+  );
+  const isPrinterComboMissing = printerCombo.length === 0;
+  const [selectedPrinter, setSelectedPrinter] = useState<PrinterCombo | null>(
+    printerOptions.length > 0 ? printerOptions[0] : null,
+  );
+  const [printQty, setPrintQty] = useState<number>(1);
+
+  useEffect(() => {
+    // Keep selected printer valid when combo list changes.
+    if (!printerOptions.length) {
+      setSelectedPrinter(null);
+      return;
+    }
+    setSelectedPrinter((prev) => {
+      if (!prev) return printerOptions[0];
+      const stillExists = printerOptions.some((p) => p.id === prev.id);
+      return stillExists ? prev : printerOptions[0];
+    });
+  }, [printerOptions]);
+
+  useEffect(() => {
+    console.log("[JO Workbench] printerCombo:", printerCombo);
+    console.log("[JO Workbench] a4Printers:", a4Printers);
+    console.log("[JO Workbench] printerOptions:", printerOptions);
+  }, [printerCombo, a4Printers, printerOptions]);
+
+  const handlePickRecord = useCallback(
+    async (floor: "2F" | "3F" | "4F" | "ALL") => {
+      try {
+        const pickOrderId = jobOrderData?.pickOrder?.id;
+        if (!pickOrderId) {
+          msgError(t("Pick Order not found"));
+          return;
+        }
+        if (!selectedPrinter) {
+          msgError(t("Please select a printer first"));
+          return;
+        }
+        if (!printQty || printQty < 1) {
+          msgError(t("Please enter a valid print quantity (at least 1)"));
+          return;
+        }
+
+        const response = await PrintPickRecord({
+          pickOrderId,
+          printerId: selectedPrinter.id,
+          printQty,
+          floor,
+        });
+
+        if (response?.success) {
+          msg(t("Printed Successfully."));
+        } else {
+          msgError(response?.message || t("Print failed"));
+        }
+      } catch (e) {
+        console.error(e);
+        msgError(t("An error occurred while printing"));
+      }
+    },
+    [jobOrderData, printQty, selectedPrinter, t],
+  );
   const workbenchStoreId = useMemo(() => {
     const po = jobOrderData?.pickOrder as
       | { storeId?: string | null }
@@ -772,7 +852,7 @@ const JobPickExecution: React.FC<Props> = ({ filterArgs, onBackToList }) => {
   const [manualLotConfirmationOpen, setManualLotConfirmationOpen] =
     useState(false);
   const getAllLotsFromHierarchical = useCallback(
-    (data: JobOrderLotsHierarchicalResponse | null): any[] => {
+    (data: JobOrderLotsHierarchicalWorkbenchResponse | null): any[] => {
       if (!data || !data.pickOrder || !data.pickOrderLines) {
         return [];
       }
@@ -3573,29 +3653,7 @@ const JobPickExecution: React.FC<Props> = ({ filterArgs, onBackToList }) => {
     return Math.max(0, requiredQty - stockOutLineQty);
   }, []);
 
-  // Search criteria
-  const searchCriteria: Criterion<any>[] = [
-    {
-      label: t("Pick Order Code"),
-      paramName: "pickOrderCode",
-      type: "text",
-    },
-    {
-      label: t("Item Code"),
-      paramName: "itemCode",
-      type: "text",
-    },
-    {
-      label: t("Item Name"),
-      paramName: "itemName",
-      type: "text",
-    },
-    {
-      label: t("Lot No"),
-      paramName: "lotNo",
-      type: "text",
-    },
-  ];
+
 
   const handlePageChange = useCallback((event: unknown, newPage: number) => {
     setPaginationController((prev) => ({
@@ -3829,11 +3887,91 @@ const JobPickExecution: React.FC<Props> = ({ filterArgs, onBackToList }) => {
                 {floor}
               </Button>
             ))}
+
+            <Box sx={{ flex: 1 }} />
+
+            <Typography variant="body2" sx={{ minWidth: "fit-content", mr: 1 }}>
+              {t("Select Printer")}:
+            </Typography>
+            <Autocomplete
+              options={printerOptions}
+              getOptionLabel={(option) =>
+                option.name || option.label || option.code || `Printer ${option.id}`
+              }
+              value={selectedPrinter}
+              onChange={(_, newValue) => setSelectedPrinter(newValue)}
+              sx={{ minWidth: 220 }}
+              size="small"
+              renderInput={(params) => (
+                <TextField
+                  {...params}
+                  placeholder={t("Printer")}
+                  inputProps={{ ...params.inputProps, readOnly: true }}
+                />
+              )}
+            />
+            <Typography variant="body2" sx={{ minWidth: "fit-content", ml: 1 }}>
+              {t("Print Quantity")}:
+            </Typography>
+            <TextField
+              type="number"
+              label={t("Print Quantity")}
+              value={printQty}
+              onChange={(e) => {
+                const value = parseInt(e.target.value) || 1;
+                setPrintQty(Math.max(1, value));
+              }}
+              inputProps={{ min: 1, step: 1 }}
+              sx={{ width: 120 }}
+              size="small"
+            />
+
+            <Button
+              variant="contained"
+              color="primary"
+              size="small"
+              onClick={() => handlePickRecord("ALL")}
+            >
+              {t("Print Pick Record")} ALL
+            </Button>
+            <Button
+              variant="contained"
+              color="primary"
+              size="small"
+              onClick={() => handlePickRecord("2F")}
+            >
+              {t("Print Pick Record")} 2F
+            </Button>
+            <Button
+              variant="contained"
+              color="primary"
+              size="small"
+              onClick={() => handlePickRecord("3F")}
+            >
+              {t("Print Pick Record")} 3F
+            </Button>
+            <Button
+              variant="contained"
+              color="primary"
+              size="small"
+              onClick={() => handlePickRecord("4F")}
+            >
+              {t("Print Pick Record")} 4F
+            </Button>
+            {isPrinterComboMissing && (
+              <Alert severity="warning" sx={{ py: 0, px: 1 }}>
+                {t("Printer list is empty")}
+              </Alert>
+            )}
           </Box>
           {/* Job Order Header */}
           {jobOrderData && (
             <Paper sx={{ p: 2 }}>
               <Stack direction="row" spacing={4} useFlexGap flexWrap="wrap">
+              <Typography variant="subtitle1">
+                  <strong>{t("Item Name")}:</strong>{" "}
+                  {jobOrderData.pickOrder.jobOrder.itemCode || "-"}{" "}{jobOrderData.pickOrder.jobOrder.itemName || "-"}
+                </Typography>
                 <Typography variant="subtitle1">
                   <strong>{t("Job Order")}:</strong>{" "}
                   {jobOrderData.pickOrder?.jobOrder?.code || "-"}
diff --git a/src/components/Jodetail/JodetailSearch.tsx b/src/components/Jodetail/JodetailSearch.tsx
index 83c9749..be37cf9 100644
--- a/src/components/Jodetail/JodetailSearch.tsx
+++ b/src/components/Jodetail/JodetailSearch.tsx
@@ -504,7 +504,7 @@ const JodetailSearch: React.FC<Props> = ({ printerCombo }) => {
 
       {/* Content section */}
       <Box sx={{ p: 2 }}>
-        {tabIndex === 0 && <JoPickOrderList onSwitchToRecordTab={handleSwitchToRecordTab} />}
+        {tabIndex === 0 && <JoPickOrderList onSwitchToRecordTab={handleSwitchToRecordTab} printerCombo={printerCombo} />}
         {tabIndex === 1 && (
           <CompleteJobOrderRecord 
             filterArgs={filterArgs} 
diff --git a/src/i18n/zh/do.json b/src/i18n/zh/do.json
index 27ee7b5..8d31a89 100644
--- a/src/i18n/zh/do.json
+++ b/src/i18n/zh/do.json
@@ -15,6 +15,9 @@
     "do workbench": "新版成品出倉",
     "Do Workbench": "新版成品出倉",
     "Delivery Order Code": "送貨訂單編號",
+    "Floor": "樓層",
+    "Truck lane search requires date title": "需選擇預計送貨日期",
+    "Truck lane search requires date message": "已填寫車線號碼時，請一併選擇預計送貨日期後再搜尋。",
     "Truck Lance Code": "車線號碼",
     "Select Remark": "選擇備註",
     "Confirm Assignment": "確認分配",
diff --git a/src/i18n/zh/jo.json b/src/i18n/zh/jo.json
index e900278..5629a2f 100644
--- a/src/i18n/zh/jo.json
+++ b/src/i18n/zh/jo.json
@@ -157,6 +157,7 @@
   "Target Date": "需求日期",
   "Lot Required Pick Qty": "批號需求數",
   "Available Qty": "可用數量",
+  
   "Job Order Match": "工單對料",
   "Lot No": "批號",
   "Submit Required Pick Qty": "提交需求數",