diff --git a/src/main/java/com/xujie/modules/order/service/Impl/PODetailServiceImpl.java b/src/main/java/com/xujie/modules/order/service/Impl/PODetailServiceImpl.java
index f9d1db0..942adeb 100644
--- a/src/main/java/com/xujie/modules/order/service/Impl/PODetailServiceImpl.java
+++ b/src/main/java/com/xujie/modules/order/service/Impl/PODetailServiceImpl.java
@@ -842,7 +842,7 @@ public class PODetailServiceImpl extends ServiceImpl<PODetailMapper, PODetail> i
             throw new RuntimeException("PO No 不能为空");
         }
         if (!StringUtils.hasText(vo.getPartNo())) {
-            throw new RuntimeException("Item 不能为空");
+            throw new RuntimeException("Part No 不能为空");
         }
         validateRequiredPriceAndQty(vo, null);
 
@@ -889,6 +889,7 @@ public class PODetailServiceImpl extends ServiceImpl<PODetailMapper, PODetail> i
         assignOrderRefForCreate(poDetailVo, site, vo.getPoNo(), null);
 
         poDetailVo.setPartNo(vo.getPartNo());
+        poDetailVo.setItem(vo.getItem());
         poDetailVo.setPrice(vo.getPrice());
         poDetailVo.setQty(vo.getQty());
         poDetailVo.setShipQty(vo.getShipQty());
diff --git a/src/main/java/com/xujie/modules/order/support/PoDetailAdvancedQuerySupport.java b/src/main/java/com/xujie/modules/order/support/PoDetailAdvancedQuerySupport.java
index e26489c..7647b0b 100644
--- a/src/main/java/com/xujie/modules/order/support/PoDetailAdvancedQuerySupport.java
+++ b/src/main/java/com/xujie/modules/order/support/PoDetailAdvancedQuerySupport.java
@@ -46,6 +46,7 @@ public final class PoDetailAdvancedQuerySupport {
         map.put("poNo", new FieldMeta("poh.po_no", "string"));
         map.put("orderType", new FieldMeta("poh.order_type", "select"));
         map.put("partNo", new FieldMeta("pod.part_no", "string"));
+        map.put("item", new FieldMeta("COALESCE(p.item, pod.item)", "string"));
         map.put("categoryName", new FieldMeta("pf1.family_name", "string"));
         map.put("sku", new FieldMeta("p.sku", "string"));
         map.put("price", new FieldMeta("pod.price", "number"));
diff --git a/src/main/resources/mapper/order/PODetailMapper.xml b/src/main/resources/mapper/order/PODetailMapper.xml
index 68d57dd..4339ae4 100644
--- a/src/main/resources/mapper/order/PODetailMapper.xml
+++ b/src/main/resources/mapper/order/PODetailMapper.xml
@@ -182,7 +182,7 @@
     <select id="myPage" resultType="com.xujie.modules.order.vo.PODetailVo">
         select pod.po_header_id as poHeaderId, pod.order_no, pod.site, pod.item_no, pod.part_no, pod.status, pod.qty, pod.umid, pod.convert_factor, pod.price, pod.base_price, pod.want_receive_date, pod.tax_rate, pod.tax, pod.additional_cost, pod.freight, pod.duty, pod.arrive_qty, pod.receive_qty, pod.qty_returned, pod.qty_replace, pod.qty_scrapt, pod.invoice_qty, pod.approve_result, pod.need_inspect_flag, pod.remark, pod.iqc_qty, pod.last_update_by, pod.pr_convert_note, pod.inspect_type_db, pod.inspect_type, pod.inspect_qty, pod.inspect_percent, pod.inspection_level_no, pod.close_tolerance, pod.over_receive_tolerance
         ,pod.inspect_method_db, pod.to_inv_nofity_qty, pod.upload_date, pod.order_ref1, pod.order_ref5, pod.batch_no, pod.order_ref4, pod.pre_pay_amount, pod.upload_by, pod.pur_lead_time, pod.order_ref_type, pod.order_ref3, pod.need_receive_flag, pod.upload_flag, pod.id as id, pod.pre_pay_reverse_amount, pod.out_work_order_flag, pod.order_ref2, pod.qty_rbjs, pod.pre_pay_pay_amount, pod.need_date, pod.inspect_method, pod.inv_notify_qty, pod.standard_tt as standardTt
-        ,pod.item as item
+        ,COALESCE(p.item, pod.item) as item
         ,pod.c_value as value
         ,pod.c_ship_qty as shipQty
         ,pod.c_sum_price as sumPrice
@@ -283,7 +283,7 @@
         <if test="query.inspectionLevelNo != null and query.inspectionLevelNo != '' "> and pod.inspection_level_no like '%${query.inspectionLevelNo}%'</if>
         <if test="query.closeTolerance != null and query.closeTolerance != '' "> and pod.close_tolerance like '%${query.closeTolerance}%'</if>
         <if test="query.overReceiveTolerance != null and query.overReceiveTolerance != '' "> and pod.over_receive_tolerance like '%${query.overReceiveTolerance}%'</if>
-        <if test="query.item != null and query.item != '' "> and pod.item like '%${query.item}%'</if>
+        <if test="query.item != null and query.item != '' "> and COALESCE(p.item, pod.item) like '%${query.item}%'</if>
         <if test="query.value != null and query.value != '' "> and pod.c_value like '%${query.value}%'</if>
         <if test="query.shipQty != null "> and pod.c_ship_qty = '${query.shipQty}'</if>
         <if test="query.sumPrice != null and query.sumPrice != '' "> and pod.c_sum_price like '%${query.sumPrice}%'</if>
@@ -336,7 +336,7 @@
     <select id="myPageAdvanced" resultType="com.xujie.modules.order.vo.PODetailVo">
         select pod.po_header_id as poHeaderId, pod.order_no, pod.site, pod.item_no, pod.part_no, pod.status, pod.qty, pod.umid, pod.convert_factor, pod.price, pod.base_price, pod.want_receive_date, pod.tax_rate, pod.tax, pod.additional_cost, pod.freight, pod.duty, pod.arrive_qty, pod.receive_qty, pod.qty_returned, pod.qty_replace, pod.qty_scrapt, pod.invoice_qty, pod.approve_result, pod.need_inspect_flag, pod.remark, pod.iqc_qty, pod.last_update_by, pod.pr_convert_note, pod.inspect_type_db, pod.inspect_type, pod.inspect_qty, pod.inspect_percent, pod.inspection_level_no, pod.close_tolerance, pod.over_receive_tolerance
         ,pod.inspect_method_db, pod.to_inv_nofity_qty, pod.upload_date, pod.order_ref1, pod.order_ref5, pod.batch_no, pod.order_ref4, pod.pre_pay_amount, pod.upload_by, pod.pur_lead_time, pod.order_ref_type, pod.order_ref3, pod.need_receive_flag, pod.upload_flag, pod.id as id, pod.pre_pay_reverse_amount, pod.out_work_order_flag, pod.order_ref2, pod.qty_rbjs, pod.pre_pay_pay_amount, pod.need_date, pod.inspect_method, pod.inv_notify_qty, pod.standard_tt as standardTt
-        ,pod.item as item
+        ,COALESCE(p.item, pod.item) as item
         ,pod.c_value as value
         ,pod.c_ship_qty as shipQty
         ,pod.c_sum_price as sumPrice