diff --git a/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/yantai/DataSyncUserDataDao.java b/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/yantai/DataSyncUserDataDao.java
index 170bbb82c1..f1bc42e2e8 100644
--- a/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/yantai/DataSyncUserDataDao.java
+++ b/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/yantai/DataSyncUserDataDao.java
@@ -24,6 +24,15 @@ public interface DataSyncUserDataDao extends BaseDao<DataSyncUserDataEntity> {
      */
     List<YtUserPageResDTO> pageUser(YtUserPageFormDTO formDTO);
 
+    /**
+     * 更新data_sync_user_data 为已创建、记录staffId
+     * @param customerId
+     * @param operUserId
+     * @param staffId
+     * @param name
+     * @param mobile
+     * @return
+     */
     int updateStaff(@Param("customerId") String customerId,
                     @Param("operUserId")String operUserId,
                     @Param("staffId")String staffId,