diff --git a/hzims-service/equipment/src/main/java/com/hnac/hzims/equipment/mapper/EmInfoMapper.xml b/hzims-service/equipment/src/main/java/com/hnac/hzims/equipment/mapper/EmInfoMapper.xml
index fae049a..e9bfa04 100644
--- a/hzims-service/equipment/src/main/java/com/hnac/hzims/equipment/mapper/EmInfoMapper.xml
+++ b/hzims-service/equipment/src/main/java/com/hnac/hzims/equipment/mapper/EmInfoMapper.xml
@@ -91,7 +91,7 @@
          SELECT * FROM `hzims_em_info` WHERE IS_DELETED = 0 AND HOME_PAGE_DISPLAY = 1 and `NUMBER` = #{emCode}
     </select>
     <select id="selectEminfoAndEmParamVoList" resultType="com.hnac.hzims.equipment.vo.EminfoAndEmParamVo">
-        SELECT ID AS id, `NAME` as name,`NUMBER` as emCode,CREATE_DEPT as createDept,RUN_STATUS as runStatus,EM_INDEX as ord FROM `hzims_em_info` WHERE IS_DELETED = 0 AND HOME_PAGE_DISPLAY = 1
+        SELECT ID AS id, `NAME` as name,`NUMBER` as emCode,CREATE_DEPT as createDept,RUN_STATUS as runStatus,IFNULL(EM_INDEX,1) as ord FROM `hzims_em_info` WHERE IS_DELETED = 0 AND HOME_PAGE_DISPLAY = 1
     </select>
 
     <update id="updateBachEmState">