diff --git a/op-modules/op-mes/src/main/resources/mapper/mes/MesLineMapper.xml b/op-modules/op-mes/src/main/resources/mapper/mes/MesLineMapper.xml
index 5ea1d826..ee671166 100644
--- a/op-modules/op-mes/src/main/resources/mapper/mes/MesLineMapper.xml
+++ b/op-modules/op-mes/src/main/resources/mapper/mes/MesLineMapper.xml
@@ -20,6 +20,8 @@
             <result property="updateTime" column="update_time"/>
             <result property="factoryCode" column="factory_code"/>
             <result property="delFlag" column="del_flag"/>
+        <collection property="productList" ofType="com.op.mes.domain.MesLineProduct"
+                    select="com.op.mes.mapper.MesLineProductMapper.selectProductByBelongTo" column="id"/>
     </resultMap>
 
     <sql id="selectMesLineVo">