diff --git a/core/src/main/resources/mapper/ProjectMapper.xml b/core/src/main/resources/mapper/ProjectMapper.xml
index 261f5e3..5cfea27 100644
--- a/core/src/main/resources/mapper/ProjectMapper.xml
+++ b/core/src/main/resources/mapper/ProjectMapper.xml
@@ -7,8 +7,8 @@
     <select id="queryBySelective" resultType="com.dite.znpt.domain.vo.ProjectListResp">
         SELECT
         prj.project_id, prj.project_name, prj.farm_name, prj.status, prj.cover_url, prj.farm_address, prj.client, prj.client_contact, prj.client_phone, prj.inspection_unit,
-        prj.inspection_contact, prj.inspection_phone, prj.scale, prj.turbine_model, prj.project_manager_id, pm.name AS project_manager_name, prj.constructor_ids,
-        GROUP_CONCAT(DISTINCT con.name) AS constructor_name, prj.create_time
+        prj.inspection_contact, prj.inspection_phone, prj.scale, prj.turbine_model, prj.project_manager_id, prj.constructor_ids,
+        prj.create_time
         FROM project prj
         <where>
             <if test="projectName != null and projectName != ''">