diff --git a/web-infrastructure/src/main/resources/mapper/DepartmentMapper.xml b/web-infrastructure/src/main/resources/mapper/DepartmentMapper.xml
index 30f8765b..46138c14 100644
--- a/web-infrastructure/src/main/resources/mapper/DepartmentMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/DepartmentMapper.xml
@@ -5,7 +5,11 @@
 <mapper namespace="com.zcloud.basic.info.persistence.mapper.DepartmentMapper">
 
      <select id="listAllTree" resultType="com.zcloud.basic.info.persistence.dataobject.DepartmentDO">
-         select * from department where delete_enum = 'FALSE' order by dep_order, create_time desc
+         select d.*
+         from department d
+                  left join corp_info c on d.corpinfo_id = c.id
+         where d.delete_enum = 'FALSE'
+         order by c.corp_order, c.create_time desc, d.dep_order, d.create_time desc
     </select>
     <select id="selectDeptPage" resultType="com.zcloud.basic.info.persistence.dataobject.DepartmentDO">
         SELECT *