diff --git a/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/gateway/RankingActivityGatewayImpl.java b/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/gateway/RankingActivityGatewayImpl.java
index 466fcbfa..9b322ee7 100644
--- a/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/gateway/RankingActivityGatewayImpl.java
+++ b/rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/gateway/RankingActivityGatewayImpl.java
@@ -187,10 +187,13 @@ public class RankingActivityGatewayImpl implements RankingActivityGateway {
                     .first("userId").as("userId")
                     .first("userSex").as("userSex")
                     .first("activityType").as("activityType")
-                    .first("dimension").as("dimension"),
-                // 3. 按总数量降序排序
+                    .first("dimension").as("dimension")
+                    .first("createTime").as("createTime"),
+                // 3. 按总数量降序排序，createTime升序排序
                 Aggregation.sort(
-                    org.springframework.data.domain.Sort.Direction.DESC, "quantity"
+                        org.springframework.data.domain.Sort.Direction.DESC, "quantity"
+                ).and(
+                        org.springframework.data.domain.Sort.Direction.ASC, "createTime"
                 ),
                 // 4. 限制返回数量
                 Aggregation.limit(topN)