diff --git a/epmet-user/epmet-user-server/src/main/resources/mapper/GridLatestDao.xml b/epmet-user/epmet-user-server/src/main/resources/mapper/GridLatestDao.xml
index 911c243bc8..59f1be1af7 100644
--- a/epmet-user/epmet-user-server/src/main/resources/mapper/GridLatestDao.xml
+++ b/epmet-user/epmet-user-server/src/main/resources/mapper/GridLatestDao.xml
@@ -47,6 +47,7 @@
         <if test='customerUserId != "" and customerUserId != null'>
             AND la.customer_user_id = #{customerUserId}
         </if>
+         order by  la.CREATED_TIME desc limit 1
     </select>
 
     <update id="updateByLatestId">