Update PortalOrderItemDao.java

mall-portal/src/main/java/com/macro/mall/portal/dao/PortalOrderItemDao.java

@@ -6,7 +6,7 @@ import org.apache.ibatis.annotations.Param;
 import java.util.List;
 
 /**
- * 订单商品信息自定义Dao
+ * 订单商品信息管理自定义Dao
  * Created by macro on 2018/9/3.
  */
 public interface PortalOrderItemDao {