diff --git a/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml b/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
index 403b760..b178783 100644
--- a/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
+++ b/ruoyi-bussiness/src/main/resources/mapper/app/JobMapper.xml
@@ -293,7 +293,7 @@
             )
     </select>
     <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,COALESCE(sa.name, '未知区域') as region_name FROM job as j
+        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,COALESCE(sa.name, '') as region_name 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 (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