diff --git a/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/NcGroupServiceImpl.java b/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/NcGroupServiceImpl.java
index f8213039..fe11e322 100644
--- a/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/NcGroupServiceImpl.java
+++ b/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/NcGroupServiceImpl.java
@@ -63,6 +63,7 @@ public class NcGroupServiceImpl extends ServiceImpl<NcGroupMapper, NcGroup> impl
     public List<NcGroup> findNgGroupByOperationBo(Operation operation) {
         String site = CommonMethods.getSite();
         operation.setSite(site);
+        operation.setHandle("OperationBO"+site+","+operation.getOperation()+",#");
         return ncGroupMapper.findNgGroupByOperationBo(operation);
     }