diff --git a/modules/thing/src/main/java/com/thing/device/source/service/impl/IotThingSourceServiceImpl.java b/modules/thing/src/main/java/com/thing/device/source/service/impl/IotThingSourceServiceImpl.java
index 6850859..6cd03e2 100644
--- a/modules/thing/src/main/java/com/thing/device/source/service/impl/IotThingSourceServiceImpl.java
+++ b/modules/thing/src/main/java/com/thing/device/source/service/impl/IotThingSourceServiceImpl.java
@@ -504,14 +504,17 @@ public class IotThingSourceServiceImpl extends BaseServiceImpl<IotThingSourceMap
         AtomicLong aLong = new AtomicLong(0);
         List<IotThingSourceEntity> resList = Lists.newArrayList();
         if(toSourceEntity.getSort()<=sort){
-            sourceOtherEntities.stream().filter(s -> s.getSort() < sort)
-                    .sorted(Comparator.comparing(IotThingSourceEntity::getSort))
+            List<IotThingSourceEntity> list = sourceOtherEntities.stream().filter(s -> s.getSort() < sort).toList();
+            list.stream().sorted(Comparator.comparing(IotThingSourceEntity::getSort))
                     .forEach(s -> s.setSort(aLong.incrementAndGet()));
+            resList.addAll(list);
             sourceEntity.setSort(aLong.incrementAndGet());
-            mapper.update(sourceEntity);
-            sourceOtherEntities.stream()
+            resList.add(sourceEntity);
+            List<IotThingSourceEntity> list1 = sourceOtherEntities.stream().filter(s -> s.getSort() >= sort).toList();
+            list1.stream()
                     .sorted(Comparator.comparing(IotThingSourceEntity::getSort))
-                    .filter(s -> s.getSort() >= sort).forEach(s -> s.setSort(aLong.incrementAndGet()));
+                    .forEach(s -> s.setSort(aLong.incrementAndGet()));
+            resList.addAll(list1);
         }else{
             List<IotThingSourceEntity> list = sourceOtherEntities.stream().filter(s -> s.getSort() <= sort).toList();
             list.stream().sorted(Comparator.comparing(IotThingSourceEntity::getSort))