diff --git a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/redis/ResiGroupRedis.java b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/redis/ResiGroupRedis.java
index 6401780dfc..03dcc4ecba 100644
--- a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/redis/ResiGroupRedis.java
+++ b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/redis/ResiGroupRedis.java
@@ -132,6 +132,16 @@ public class ResiGroupRedis {
         return null;
     }
 
+    /**
+     * @Description 删除组缓存
+     * @param groupId
+     * @return void
+     * @author wangc
+     * @date 2020.11.12 14:07
+     */
+    public void delGroup(String groupId){
+        redisUtils.delete(ResiGroupRedisKeys.getResiGroupInfoKey(groupId));
+    }
 
     /**
      * @param gridId
diff --git a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/service/impl/ResiGroupServiceImpl.java b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/service/impl/ResiGroupServiceImpl.java
index b4930b337a..f9ce49ff21 100644
--- a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/service/impl/ResiGroupServiceImpl.java
+++ b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/group/service/impl/ResiGroupServiceImpl.java
@@ -1297,6 +1297,7 @@ public class ResiGroupServiceImpl extends BaseServiceImpl<ResiGroupDao, ResiGrou
 			baseDao.updateById(_update);
 		}
 		resiGroupRedis.subtractWorkGrassrootsPartyAuthRedDotValue(edit.getGridId());
+		resiGroupRedis.delGroup(param.getGroupId());
     }
 
 }