diff --git a/mall-portal/src/main/java/com/macro/mall/portal/dao/SmsCouponHistoryDao.java b/mall-portal/src/main/java/com/macro/mall/portal/dao/SmsCouponHistoryDao.java
index 238010e..6a7e130 100644
--- a/mall-portal/src/main/java/com/macro/mall/portal/dao/SmsCouponHistoryDao.java
+++ b/mall-portal/src/main/java/com/macro/mall/portal/dao/SmsCouponHistoryDao.java
@@ -12,6 +12,13 @@ import java.util.List;
  * Created by macro on 2018/8/29.
  */
 public interface SmsCouponHistoryDao {
+    /**
+     * 获取优惠券历史详情
+     */
     List<SmsCouponHistoryDetail> getDetailList(@Param("memberId") Long memberId);
+
+    /**
+     * 获取指定会员优惠券列表
+     */
     List<SmsCoupon> getCouponList(@Param("memberId") Long memberId, @Param("useStatus")Integer useStatus);
 }