diff --git a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevInfoMapper.xml b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevInfoMapper.xml
index c3fa769..6f2f957 100644
--- a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevInfoMapper.xml
+++ b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/device/DevInfoMapper.xml
@@ -1003,11 +1003,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="getDeviceShareRanking" resultType="com.bonus.material.device.domain.DevInfo">
         select
-            sd.dept_name as com_name,count(mdi.ma_id) as dev_count
+            sd.dept_name as com_name,count(mdi.ma_id) as device_count
         from ma_dev_info mdi
                  LEFT JOIN sys_dept sd on sd.dept_id=mdi.own_co
         where mdi.ma_status in (2,3)
         group by mdi.own_co
-        order by dev_count desc
+        order by device_count desc
     </select>
 </mapper>