diff --git a/mes/hd/nladmin-system/src/main/java/org/nl/wms/pcs/service/impl/PcsIfPurchaseorderprocServiceImpl.java b/mes/hd/nladmin-system/src/main/java/org/nl/wms/pcs/service/impl/PcsIfPurchaseorderprocServiceImpl.java
index cf80972d..ea9ea288 100644
--- a/mes/hd/nladmin-system/src/main/java/org/nl/wms/pcs/service/impl/PcsIfPurchaseorderprocServiceImpl.java
+++ b/mes/hd/nladmin-system/src/main/java/org/nl/wms/pcs/service/impl/PcsIfPurchaseorderprocServiceImpl.java
@@ -223,7 +223,7 @@ public class PcsIfPurchaseorderprocServiceImpl implements PcsIfPurchaseorderproc
         String classIds = classstandardService.getAllChildIdStr(MaterOptTypeEnum.ZLFL.getClass_idStr());
         map.put("classIds",classIds);
 
-        JSONObject json = WQL.getWO("QPCS_IF_PURCHASEORDERPROC02").addParamMap(map).pageQuery(WqlUtil.getHttpContext(page), "oder.VBILLCODE");
+        JSONObject json = WQL.getWO("QPCS_IF_PURCHASEORDERPROC02").addParamMap(map).pageQuery(WqlUtil.getHttpContext(page), "oder.VBILLCODE desc");
 
         List<JSONObject> content = json.getJSONArray("content").toJavaList(JSONObject.class);