diff --git a/_const/rediskey/key.go b/_const/rediskey/key.go
index fb0b067368e3b9f7adc6155a7f51a99231201c32..157252ad8c74cf794feb4dff322b36856f4bcc9c 100644
--- a/_const/rediskey/key.go
+++ b/_const/rediskey/key.go
@@ -64,4 +64,5 @@ const (
 
 	GroupCountrySortList = "group:sortCountryList:%s" // 国家群组列表，%s:countryName
 	ActTemplateRanking   = "act:ranking:%d:%d:%d"     // 排行榜数据  活动id:排行榜类型:teamId
+	ActOldUserAllCharge  = "act:oldUser:%d:%d"        // 老用户回归，领奖时的累充黄钻  活动id:userId
 )
diff --git a/_const/rediskey/key_func.go b/_const/rediskey/key_func.go
index d1fd769c7f8347261e0726a1bcba833455a77761..724c0c09a44f54029e974b2db6e54e11074694b2 100644
--- a/_const/rediskey/key_func.go
+++ b/_const/rediskey/key_func.go
@@ -151,3 +151,7 @@ func GetGroupCountrySortList(country string) string {
 func GetActTemplateRanking(actId, teamId uint64, rankType int) string {
 	return fmt.Sprintf(ActTemplateRanking, actId, rankType, teamId)
 }
+
+func GetActOldUserAllCharge(actId, userId uint64) string {
+	return fmt.Sprintf(ActOldUserAllCharge, actId, userId)
+}