diff --git a/src/main/java/com/xujie/modules/inspection/controller/InspectionController.java b/src/main/java/com/xujie/modules/inspection/controller/InspectionController.java
index b658f26..5e78bf8 100644
--- a/src/main/java/com/xujie/modules/inspection/controller/InspectionController.java
+++ b/src/main/java/com/xujie/modules/inspection/controller/InspectionController.java
@@ -98,6 +98,24 @@ public class InspectionController {
         return R.ok().put("page", page);
     }
 
+    /**
+     * 查询可申请验货的供应商（按PO明细聚合）
+     */
+    @PostMapping("/queryPoSupplierPage")
+    public R queryPoSupplierPage(@RequestBody InspectionRequestItemVO vo){
+        PageUtils page = inspectionRequestService.queryPoSupplierPage(vo);
+        return R.ok().put("page", page);
+    }
+
+    /**
+     * 从订单选择供应商专用分页查询
+     */
+    @PostMapping("/queryPoSupplierOrderPage")
+    public R queryPoSupplierOrderPage(@RequestBody InspectionRequestItemVO vo){
+        PageUtils page = inspectionRequestService.queryPoSupplierOrderPage(vo);
+        return R.ok().put("page", page);
+    }
+
 
     /**
      * 保存验货申请
diff --git a/src/main/java/com/xujie/modules/inspection/data/InspectionRequestItemVO.java b/src/main/java/com/xujie/modules/inspection/data/InspectionRequestItemVO.java
index e16da24..b870109 100644
--- a/src/main/java/com/xujie/modules/inspection/data/InspectionRequestItemVO.java
+++ b/src/main/java/com/xujie/modules/inspection/data/InspectionRequestItemVO.java
@@ -99,5 +99,10 @@ public class InspectionRequestItemVO extends QueryPage {
      */
     private String supplierName;
 
+    /**
+     * 供应商可申请验货PO明细数量
+     */
+    private Long poDetailCount;
+
 
 }
diff --git a/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java b/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java
index 0e1c5ff..4812d0f 100644
--- a/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java
+++ b/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java
@@ -24,6 +24,10 @@ public interface InspectionRequestHeaderMapper extends BaseMapper<InspectionRequ
 
     IPage<InspectionRequestItemVO> queryPoPage(Page<InspectionRequestItemVO> page, @Param("query") InspectionRequestItemVO query);
 
+    IPage<InspectionRequestItemVO> queryPoSupplierPage(Page<InspectionRequestItemVO> page, @Param("query") InspectionRequestItemVO query);
+
+    IPage<InspectionRequestItemVO> queryPoSupplierOrderPage(Page<InspectionRequestItemVO> page, @Param("query") InspectionRequestItemVO query);
+
     int cancel(@Param("site") String site,
                @Param("requestNo") String requestNo);
 
diff --git a/src/main/java/com/xujie/modules/inspection/service/InspectionRequestService.java b/src/main/java/com/xujie/modules/inspection/service/InspectionRequestService.java
index fe08fd0..058cb17 100644
--- a/src/main/java/com/xujie/modules/inspection/service/InspectionRequestService.java
+++ b/src/main/java/com/xujie/modules/inspection/service/InspectionRequestService.java
@@ -23,6 +23,10 @@ public interface InspectionRequestService extends IService<InspectionRequestHead
 
     PageUtils queryPoPage(InspectionRequestItemVO vo);
 
+    PageUtils queryPoSupplierPage(InspectionRequestItemVO vo);
+
+    PageUtils queryPoSupplierOrderPage(InspectionRequestItemVO vo);
+
     void saveRequest(InspectionRequestSaveVO vo);
 
     void cancel(String requestNo);
diff --git a/src/main/java/com/xujie/modules/inspection/service/impl/InspectionRequestServiceImpl.java b/src/main/java/com/xujie/modules/inspection/service/impl/InspectionRequestServiceImpl.java
index 41c5b44..ed17587 100644
--- a/src/main/java/com/xujie/modules/inspection/service/impl/InspectionRequestServiceImpl.java
+++ b/src/main/java/com/xujie/modules/inspection/service/impl/InspectionRequestServiceImpl.java
@@ -81,11 +81,37 @@ public class InspectionRequestServiceImpl extends ServiceImpl<InspectionRequestH
 
     @Override
     public PageUtils queryPoPage(InspectionRequestItemVO data) {
+        // 业务查询必须以前端显式传入的 site 为准，避免跨工厂串数
+        if (data == null || !StringUtils.hasText(data.getSite())) {
+            throw new RuntimeException("请前端传site");
+        }
         IPage<InspectionRequestItemVO> page =
                 baseMapper.queryPoPage(new Page<>(data.getPage(), data.getLimit()), data);
         return new PageUtils(page);
     }
 
+    @Override
+    public PageUtils queryPoSupplierPage(InspectionRequestItemVO data) {
+        // 业务查询必须以前端显式传入的 site 为准，避免跨工厂串数
+        if (data == null || !StringUtils.hasText(data.getSite())) {
+            throw new RuntimeException("请前端传site");
+        }
+        IPage<InspectionRequestItemVO> page =
+                baseMapper.queryPoSupplierPage(new Page<>(data.getPage(), data.getLimit()), data);
+        return new PageUtils(page);
+    }
+
+    @Override
+    public PageUtils queryPoSupplierOrderPage(InspectionRequestItemVO data) {
+        // 业务查询必须以前端显式传入的 site 为准，避免跨工厂串数
+        if (data == null || !StringUtils.hasText(data.getSite())) {
+            throw new RuntimeException("请前端传site");
+        }
+        IPage<InspectionRequestItemVO> page =
+                baseMapper.queryPoSupplierOrderPage(new Page<>(data.getPage(), data.getLimit()), data);
+        return new PageUtils(page);
+    }
+
     @Transactional(rollbackFor = Exception.class)
     @Override
     public void saveRequest(InspectionRequestSaveVO vo) {
diff --git a/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml b/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
index aeb8015..2385ffb 100644
--- a/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
+++ b/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
@@ -89,7 +89,7 @@
         ON pod.part_no = p.part_no
         AND pod.site = p.site
         WHERE pod.site = #{query.site}
-        AND poh.status NOT IN ('Closed','Cancelled')
+        AND ISNULL(poh.status, '') NOT IN ('Draft','Shipped','Closed','Cancelled','草稿','已发货','已关闭','已取消')
         AND (
         pod.qty - ISNULL(pod.to_inspect_qty,0)
         ) > 0
@@ -97,7 +97,10 @@
             AND poh.supplier_no = #{query.supplierNo}
         </if>
         <if test="query.orderNo != null and query.orderNo != ''">
-            AND pod.order_no like concat('%',#{query.orderNo},'%')
+            AND (
+            pod.order_ref1 like concat('%',#{query.orderNo},'%')
+            OR pod.order_no like concat('%',#{query.orderNo},'%')
+            )
         </if>
         <if test="query.partNo != null and query.partNo != ''">
             AND pod.part_no like concat('%',#{query.partNo},'%')
@@ -108,9 +111,108 @@
         <if test="query.sku != null and query.sku != ''">
             AND p.sku like concat('%',#{query.sku},'%')
         </if>
+        <if test="query.partDesc != null and query.partDesc != ''">
+            AND p.part_desc like concat('%',#{query.partDesc},'%')
+        </if>
+        <if test="query.supplierName != null and query.supplierName != ''">
+            AND ss.supplier_name like concat('%',#{query.supplierName},'%')
+        </if>
         ORDER BY pod.id DESC
     </select>
 
+    <select id="queryPoSupplierOrderPage" resultType="com.xujie.modules.inspection.data.InspectionRequestItemVO">
+        SELECT
+        pod.site,
+        pod.order_no,
+        pod.item_no,
+        pod.part_no,
+        pod.order_ref1,
+        pod.order_ref2,
+        pod.qty,
+        pod.to_inspect_qty,
+        p.item AS item,
+        p.sku AS sku,
+        p.part_desc AS partDesc,
+        ISNULL(pod.to_inspect_qty,0)
+        AS toInspectQty,
+        (
+        pod.qty - ISNULL(pod.to_inspect_qty,0)
+        )
+        AS waitInspectQty,
+        ISNULL(pod.c_crd,pod.want_receive_date)
+        AS crd,
+        poh.ship_via AS shipMethod,
+        poh.supplier_no AS supplierNo,
+        ss.supplier_name AS supplierName
+        FROM PODetail pod
+        INNER JOIN POHeader poh
+        ON poh.order_no = pod.order_no
+        AND poh.site = pod.site
+        LEFT JOIN srm_supplier ss
+        ON ss.site = pod.site
+        AND ss.supplier_no = poh.supplier_no
+        LEFT JOIN part p
+        ON pod.part_no = p.part_no
+        AND pod.site = p.site
+        WHERE pod.site = #{query.site}
+        AND ISNULL(poh.status, '') NOT IN ('Draft','Shipped','Closed','Cancelled','草稿','已发货','已关闭','已取消')
+        AND (
+        pod.qty - ISNULL(pod.to_inspect_qty,0)
+        ) > 0
+        <if test="query.supplierNo != null and query.supplierNo != ''">
+            AND poh.supplier_no = #{query.supplierNo}
+        </if>
+        <if test="query.orderNo != null and query.orderNo != ''">
+            AND (
+            pod.order_ref1 like concat('%',#{query.orderNo},'%')
+            OR pod.order_no like concat('%',#{query.orderNo},'%')
+            )
+        </if>
+        <if test="query.partNo != null and query.partNo != ''">
+            AND pod.part_no like concat('%',#{query.partNo},'%')
+        </if>
+        <if test="query.item != null and query.item != ''">
+            AND p.item like concat('%',#{query.item},'%')
+        </if>
+        <if test="query.sku != null and query.sku != ''">
+            AND p.sku like concat('%',#{query.sku},'%')
+        </if>
+        <if test="query.partDesc != null and query.partDesc != ''">
+            AND p.part_desc like concat('%',#{query.partDesc},'%')
+        </if>
+        <if test="query.supplierName != null and query.supplierName != ''">
+            AND ss.supplier_name like concat('%',#{query.supplierName},'%')
+        </if>
+        ORDER BY ISNULL(pod.c_crd,pod.want_receive_date) DESC, pod.id DESC
+    </select>
+
+    <select id="queryPoSupplierPage" resultType="com.xujie.modules.inspection.data.InspectionRequestItemVO">
+        SELECT
+        poh.supplier_no AS supplierNo,
+        ss.supplier_name AS supplierName,
+        COUNT(1) AS poDetailCount
+        FROM PODetail pod
+        INNER JOIN POHeader poh
+        ON poh.order_no = pod.order_no
+        AND poh.site = pod.site
+        LEFT JOIN srm_supplier ss
+        ON ss.site = pod.site
+        AND ss.supplier_no = poh.supplier_no
+        WHERE pod.site = #{query.site}
+        AND ISNULL(poh.status, '') NOT IN ('Draft','Shipped','Closed','Cancelled','草稿','已发货','已关闭','已取消')
+        AND (
+        pod.qty - ISNULL(pod.to_inspect_qty,0)
+        ) > 0
+        <if test="query.supplierNo != null and query.supplierNo != ''">
+            AND poh.supplier_no like concat('%',#{query.supplierNo},'%')
+        </if>
+        <if test="query.supplierName != null and query.supplierName != ''">
+            AND ss.supplier_name like concat('%',#{query.supplierName},'%')
+        </if>
+        GROUP BY poh.supplier_no, ss.supplier_name
+        ORDER BY COUNT(1) DESC, poh.supplier_no ASC
+    </select>
+
     <update id="cancel">
         UPDATE srm_inspection_request_header
         SET status = '已取消',