diff --git a/zlpt-modules/zlpt-equip/src/main/resources/mapper/DevInfoMapper.xml b/zlpt-modules/zlpt-equip/src/main/resources/mapper/DevInfoMapper.xml
index daedc86..bf66901 100644
--- a/zlpt-modules/zlpt-equip/src/main/resources/mapper/DevInfoMapper.xml
+++ b/zlpt-modules/zlpt-equip/src/main/resources/mapper/DevInfoMapper.xml
@@ -42,11 +42,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </sql>
 
     <select id="selectDevInfoList" parameterType="com.bonus.zlpt.equip.api.domain.vo.DevInfoVo" resultType="com.bonus.zlpt.equip.api.domain.vo.DevInfoVo">
-        select d.*,t.type_name as device_name,t.parent_name as group_name,c.company_name
+        select d.*,t.type_name,c.company_name
         from ma_dev_info d
-        left join (select t.*, p.type_name as parent_name
-        from ma_type_info t
-        left join ma_type_info p on t.parent_id=p.type_id) t on d.type_id = t.type_id
+        left join ma_type_info t on d.type_id = t.type_id
         left join bm_company_info c on d.own_co = c.company_id
         <where>  
             <if test="maId != null "> and d.ma_id = #{maId}</if>
@@ -88,33 +86,43 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </select>
 
     <select id="selectDevInfoHotList" parameterType="com.bonus.zlpt.equip.api.domain.vo.DevInfoVo" resultType="com.bonus.zlpt.equip.api.domain.vo.DevInfoVo">
-        select d.*,t.type_name as device_name,t.parent_name as group_name,c.company_name,search_num
+        select d.*,c.company_name,search_num,t.type_name
         from ma_dev_info d
-         left join (select t.*, p.type_name as parent_name
-        from ma_type_info t
-                 left join ma_type_info p on t.parent_id=p.type_id) t on d.type_id = t.type_id
-         left join bm_company_info c on d.own_co = c.company_id
-         left join ma_hot_search h on d.ma_id = h.ma_id
+                 left join bm_company_info c on d.own_co = c.company_id
+                 left join ma_hot_search h on d.ma_id = h.ma_id
+                 left join ma_type_info t on d.type_id = t.type_id
         order by h.search_num
     </select>
-    
+
+<!--    <select id="selectDevInfoByMaId" parameterType="Long" resultType="com.bonus.zlpt.equip.api.domain.vo.DevInfoVo">-->
+<!--        select d.*,c.company_name,c.create_time as company_create_time,c.logo_url as company_logo_url,-->
+<!--               c.auth_phone,ty.type_name as device_name,-->
+<!--               ty.parent_name as group_name,ty.grandpa_name as type_name,-->
+<!--               col.id as collect_id, up.status as is_audit,h.search_num-->
+<!--        from ma_dev_info d-->
+<!--                 left join bm_company_info c on d.own_co = c.company_id-->
+<!--                 left join ma_user_collect col on d.ma_id = col.ma_id-->
+<!--                 left join ma_up_off up on d.ma_id = up.ma_id-->
+<!--                 left join ma_hot_search h on d.ma_id = h.ma_id-->
+<!--                 left join (-->
+<!--            select tt.*, pp.type_name as grandpa_name from-->
+<!--                (select t.*, p.type_name as parent_name,p.type_id as p_type_id, p.parent_id as p_parent_id-->
+<!--                 from ma_type_info t-->
+<!--                          left join ma_type_info p on t.parent_id=p.type_id) tt-->
+<!--                    left join ma_type_info pp on tt.p_parent_id = pp.type_id-->
+<!--        ) ty on d.type_id=ty.type_id-->
+<!--        where d.ma_id = #{maId}-->
+<!--    </select>-->
     <select id="selectDevInfoByMaId" parameterType="Long" resultType="com.bonus.zlpt.equip.api.domain.vo.DevInfoVo">
         select d.*,c.company_name,c.create_time as company_create_time,c.logo_url as company_logo_url,
-               c.auth_phone,ty.type_name as device_name,
-               ty.parent_name as group_name,ty.grandpa_name as type_name,
+               c.auth_phone,t.type_name,
                col.id as collect_id, up.status as is_audit,h.search_num
         from ma_dev_info d
                  left join bm_company_info c on d.own_co = c.company_id
                  left join ma_user_collect col on d.ma_id = col.ma_id
                  left join ma_up_off up on d.ma_id = up.ma_id
                  left join ma_hot_search h on d.ma_id = h.ma_id
-                 left join (
-            select tt.*, pp.type_name as grandpa_name from
-                (select t.*, p.type_name as parent_name,p.type_id as p_type_id, p.parent_id as p_parent_id
-                 from ma_type_info t
-                          left join ma_type_info p on t.parent_id=p.type_id) tt
-                    left join ma_type_info pp on tt.p_parent_id = pp.type_id
-                ) ty on d.type_id=ty.type_id
+                 left join ma_type_info t on d.type_id = t.type_id
         where d.ma_id = #{maId}
     </select>