diff --git a/mall-portal/src/main/java/com/macro/mall/portal/repository/MemberBrandAttentionRepository.java b/mall-portal/src/main/java/com/macro/mall/portal/repository/MemberBrandAttentionRepository.java
index 879dddc..ecd6980 100644
--- a/mall-portal/src/main/java/com/macro/mall/portal/repository/MemberBrandAttentionRepository.java
+++ b/mall-portal/src/main/java/com/macro/mall/portal/repository/MemberBrandAttentionRepository.java
@@ -11,9 +11,24 @@ import java.util.List;
  * 会员品牌关注Repository
  * Created by macro on 2018/8/2.
  */
-public interface MemberBrandAttentionRepository extends MongoRepository<MemberBrandAttention,String> {
+public interface MemberBrandAttentionRepository extends MongoRepository<MemberBrandAttention, String> {
+    /**
+     * 根据会员ID和品牌ID查找记录
+     */
     MemberBrandAttention findByMemberIdAndBrandId(Long memberId, Long brandId);
-    int deleteByMemberIdAndBrandId(Long memberId,Long brandId);
+
+    /**
+     * 根据会员ID和品牌ID删除记录
+     */
+    int deleteByMemberIdAndBrandId(Long memberId, Long brandId);
+
+    /**
+     * 根据会员ID分页查找记录
+     */
     Page<MemberBrandAttention> findByMemberId(Long memberId, Pageable pageable);
+
+    /**
+     * 根据会员ID删除记录
+     */
     void deleteAllByMemberId(Long memberId);
 }