diff --git a/svc/svc_day_luck_draw_reward.go b/svc/svc_day_luck_draw_reward.go
index b28233e..c6be3bd 100644
--- a/svc/svc_day_luck_draw_reward.go
+++ b/svc/svc_day_luck_draw_reward.go
@@ -234,7 +234,7 @@ func SendReward(sess *xorm.Session, uid []string, mid string, period int, sum fl
 	if bili == 0 {
 		return nil
 	}
-	amount := sum * bili / float64(count)
+	amount := sum * (bili / 100) / float64(count)
 	for _, v := range uid {
 		var req = md.DayLuckDrawRewardReq{
 			Uid:    v,