diff --git a/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/team/service/impl/StationServiceImpl.java b/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/team/service/impl/StationServiceImpl.java
index 878e87ac..5d03e585 100644
--- a/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/team/service/impl/StationServiceImpl.java
+++ b/jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/team/service/impl/StationServiceImpl.java
@@ -54,12 +54,12 @@ public class StationServiceImpl extends ServiceImpl<StationMapper, Station> impl
             //先把下一编号减1
             Station station1 = this.getOne(new LambdaQueryWrapper<Station>().eq(Station::getStationNum, entity.getStationNum() + 1));
 //            station1.setStationNum(null);
-            this.lambdaUpdate().set(Station::getStationNum, 333).eq(Station::getId, station1.getId()).update();
+            this.lambdaUpdate().set(Station::getStationNum, null).eq(Station::getId, station1.getId()).update();
 
 //            Station station = new Station();
 //            station.setId(id);
 //            station.setStationNum(null);
-            this.lambdaUpdate().set(Station::getStationNum, 666).eq(Station::getId, id).update();
+            this.lambdaUpdate().set(Station::getStationNum, null).eq(Station::getId, id).update();
 
 //            station.setStationNum(entity.getStationNum() + 1);
 //            this.updateById(station);