diff --git a/app/mix/service/utilservice.go b/app/mix/service/utilservice.go
index b933909c..f7c01bc5 100644
--- a/app/mix/service/utilservice.go
+++ b/app/mix/service/utilservice.go
@@ -827,10 +827,10 @@ func (s *Service) utilGetStreamerRecommlistOffsetAndBottomeFlag(ctx *gin.Context
 func (s *Service) utilGetStreamerRecommListVO(ctx *gin.Context, recommlist []int64, mid int64, opType int64) (recommStreamerList []*streamerproto.ApiListExtVO, err error) {
 	// 获取用户游标
 	offset := int64(0)
-	recommListLength := len(recommlist)
-	upperBound := recommListLength
+	recommListLength := int64(len(recommlist))
+	upperBound := int64(consts.StreamerRecommThroughput)
 
-	offset, bottomFlag, err := s.utilGetStreamerRecommlistOffsetAndBottomeFlag(ctx, int64(recommListLength), mid, opType)
+	offset, bottomFlag, err := s.utilGetStreamerRecommlistOffsetAndBottomeFlag(ctx, recommListLength, mid, opType)
 	if err != nil {
 		logger.Error("utilGetStreamerRecommlistOffsetAndBottomeFlag fail, err: %v", err)
 		return
@@ -839,13 +839,15 @@ func (s *Service) utilGetStreamerRecommListVO(ctx *gin.Context, recommlist []int
 		return make([]*streamerproto.ApiListExtVO, 0), nil
 	}
 
-	if consts.StreamerRecommThroughput < recommListLength {
-		upperBound = consts.StreamerRecommThroughput
+	surplusVolume := recommListLength - offset
+
+	if surplusVolume < consts.StreamerRecommThroughput {
+		upperBound = surplusVolume
 	}
 
 	// 根据用户游标查询得到结果
 	midList := make([]int64, 0)
-	for i := 0; i < upperBound; i++ {
+	for i := int64(0); i < upperBound; i++ {
 		index := (offset + int64(i)) % int64(recommListLength)
 		midList = append(midList, recommlist[index])
 	}
@@ -1107,7 +1109,7 @@ func (s *Service) utilGetMomentRecommListIds(ctx *gin.Context, mid int64, opType
 
 	// 获取用户游标
 	offset := int64(0)
-	upperBound := recommListLength
+	upperBound := throughput
 
 	// 获取游标和是否已触底标志
 	offset, bottomFlag, err := s.utilGetMomentRecommlistOffsetAndBottomeFlag(ctx, mid, opType, recommListLength, throughput)
@@ -1119,8 +1121,10 @@ func (s *Service) utilGetMomentRecommListIds(ctx *gin.Context, mid int64, opType
 		return make([]int64, 0), nil
 	}
 
-	if throughput < recommListLength {
-		upperBound = throughput
+	surplusVolume := recommListLength - offset
+
+	if surplusVolume < throughput {
+		upperBound = surplusVolume
 	}
 
 	// 根据用户游标得到待查询ids