diff --git a/coolstore-partner-dao/src/main/resources/mapper/StoreMapper.xml b/coolstore-partner-dao/src/main/resources/mapper/StoreMapper.xml
index b6959f9e7..fdfa9c396 100644
--- a/coolstore-partner-dao/src/main/resources/mapper/StoreMapper.xml
+++ b/coolstore-partner-dao/src/main/resources/mapper/StoreMapper.xml
@@ -88,10 +88,19 @@
     </select>
 
     <select id="listByMobile" resultMap="BaseResultMap">
-        select *
+        select a.*
         from store_${enterpriseId} a left join store_master_signer_info_5558ce7a3aa84e3590392fcaa8697ffb b on a.store_id = b.store_id
         <where>
             and a.is_delete = 'effective'
+            <if test="mobile!=null and mobile !=''">
+                and ( b.signer1_mobile = #{mobile} or b.signer2_mobile = #{mobile})
+            </if>
+        </where>
+        union
+        select *
+        from store_${enterpriseId}
+        <where>
+            and is_delete = 'effective'
             <if test="mobile!=null and mobile !=''">
                 and `extend_field` like concat('%', #{mobile}, '%')
             </if>