diff --git a/lidee-service/lidee-iot-service/src/main/resources/mapper/iot/DevGzbxWxgdMapper.xml b/lidee-service/lidee-iot-service/src/main/resources/mapper/iot/DevGzbxWxgdMapper.xml
index 6ea2799..b717329 100644
--- a/lidee-service/lidee-iot-service/src/main/resources/mapper/iot/DevGzbxWxgdMapper.xml
+++ b/lidee-service/lidee-iot-service/src/main/resources/mapper/iot/DevGzbxWxgdMapper.xml
@@ -56,11 +56,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="deviceList"  resultType="iot.lidee.iot.domain.Device">
         SELECT
-            *
+            w.*
         FROM
             iot_device w
+        LEFT JOIN
+            iot_device_group g ON g.device_id = w.device_id
         WHERE
-            w.del_flag = 0
+            w.del_flag = 0 AND g.group_id = #{devtype}
     </select>
 
 </mapper>