diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/BizMaintenanceOrderServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/BizMaintenanceOrderServiceImpl.java
index 54d2a1b6..9cc62f16 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/BizMaintenanceOrderServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/BizMaintenanceOrderServiceImpl.java
@@ -60,7 +60,10 @@ public class BizMaintenanceOrderServiceImpl implements IBizMaintenanceOrderServi
     public int insertBizMaintenanceOrder(BizMaintenanceOrder bizMaintenanceOrder)
     {
         bizMaintenanceOrder.setCreateTime(DateUtils.getNowDate());
-        bizMaintenanceOrder.setCreateBy(getLoginName());
+        String createBy = bizMaintenanceOrder.getCreateBy();
+        if(createBy ==null || createBy.isEmpty()) {
+            bizMaintenanceOrder.setCreateBy(getLoginName());
+        }
         return bizMaintenanceOrderMapper.insertBizMaintenanceOrder(bizMaintenanceOrder);
     }