diff --git a/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml b/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
index 58c78e8..75f2302 100644
--- a/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
+++ b/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
@@ -277,7 +277,8 @@
     <select id="selectAllJob" resultMap="JobEsResult">
         SELECT j.*,c.industry,c.scale,c.nature as company_nature,c.code,c.description as company_description,c.name,c.company_id,t.contact_person,t.contact_person_phone FROM job as j
         left join company as c on c.company_id = j.company_id and j.del_flag='0' and c.del_flag='0'
-        left join company_contact as t on t.company_id=j.company_id and t.del_flag='0' limit #{offset},#{batchSize}
+        LEFT JOIN (SELECT  t1.*, ROW_NUMBER() OVER (PARTITION BY t1.company_id ORDER BY t1.id) AS rn  FROM company_contact AS t1  WHERE t1.del_flag = '0' ) AS t
+        ON t.company_id = j.company_id AND t.rn = 1 WHERE j.del_flag = '0' AND c.del_flag = '0' limit #{offset},#{batchSize}
     </select>
     <select id="selectAllInsertRowWork" resultType="com.ruoyi.cms.domain.RowWork">
         select  Id, TaskId, TaskName, Std_class, SF, ZCMC, Aca112, Acb22a, Aac011, Acb240,