diff --git a/api-admin/src/main/java/com/glxp/sale/admin/controller/inout/OrderController.java b/api-admin/src/main/java/com/glxp/sale/admin/controller/inout/OrderController.java
index 4a74cae..c45fb1a 100644
--- a/api-admin/src/main/java/com/glxp/sale/admin/controller/inout/OrderController.java
+++ b/api-admin/src/main/java/com/glxp/sale/admin/controller/inout/OrderController.java
@@ -658,6 +658,7 @@ public class OrderController {
         OrderEntity orderEntity = orderService.findById(orderFilterRequest.getId());
         orderEntity.setStatus(ConstantStatus.ORDER_STATUS_PROCESS);
         orderEntity.setContrastStatus(ConstantStatus.ORDER_CHECK_UN);
+        orderEntity.setErpFk(" "); //将业务单据号置空
         List<WarehouseEntity> warehouseEntityList = codesService.findByReceiptId(orderEntity.getId());
         codesTempService.insertCodesTemp(warehouseEntityList);
         codesService.deleteByOrderId(orderEntity.getId());
@@ -665,7 +666,6 @@ public class OrderController {
         orderService.updateOrder(orderEntity);
 
         return ResultVOUtils.success("单据撤回成功！");
-
     }
 
     public List<String> getDocids(List<ErpOrderEntity> mergeList) {