diff --git a/src/main/resources/mapper/TbProductMapper.xml b/src/main/resources/mapper/TbProductMapper.xml
index 61aa81b..45e9b7d 100644
--- a/src/main/resources/mapper/TbProductMapper.xml
+++ b/src/main/resources/mapper/TbProductMapper.xml
@@ -891,7 +891,7 @@
   <select id="selectByIdIn" resultMap="BaseResultMap">
     select *
     from tb_product
-    where id in (${ids}) and is_show_mall =1
+    where id in (${ids}) and is_show_mall =1 order by  low_price asc
     </select>
   <select id="selectById" resultType="com.chaozhanggui.system.cashierservice.entity.TbProduct">
     select