diff --git a/worldsrv/welfmgr.go b/worldsrv/welfmgr.go
index 3d9432a..00bb254 100644
--- a/worldsrv/welfmgr.go
+++ b/worldsrv/welfmgr.go
@@ -2363,7 +2363,7 @@ func (this *WelfareMgr) GetRedPacket(p *Player, id int64) *welfare.SCRedPacketDr
 	// 记录参与次数
 	if id == 0 {
 		for _, v := range this.GetConfig(p.Platform).RedPacketConfig.GetList() {
-			if v.GetOn() == common.On && now >= common.IntToTime(int(v.GetStartHMS())).Unix() || now < common.IntToTime(int(v.GetEndHMS())).Unix() {
+			if v.GetOn() == common.On && now >= common.IntToTime(int(v.GetStartHMS())).Unix() && now < common.IntToTime(int(v.GetEndHMS())).Unix() {
 				if p.WelfData.RedPacket[v.GetId()] == nil {
 					p.WelfData.RedPacket[v.GetId()] = &model.RedPacketData{}
 				}
@@ -2412,10 +2412,10 @@ func (this *WelfareMgr) GetRedPacket(p *Player, id int64) *welfare.SCRedPacketDr
 	if remain <= 0 || (playerLimit > 0 && playerRN >= playerLimit) {
 		// 空奖
 	} else {
-		f := func() {
+		f := func(total int64) {
 			// 概率抽奖
 			rate := 0
-			n := rand.Int63n(10000)
+			n := rand.Int63n(total)
 			for _, v := range cfg.GetRedList() {
 				rate += int(v.GetRate())
 				if n < int64(rate) {
@@ -2427,23 +2427,22 @@ func (this *WelfareMgr) GetRedPacket(p *Player, id int64) *welfare.SCRedPacketDr
 		if cfg.GetMaxCount() > 0 {
 			// 保底计算
 			if data.RN >= cfg.GetLessCount() {
-				f()
+				f(10000)
 			} else {
 				sub := cfg.GetLessCount() - data.RN
 				if cfg.GetMaxCount()-data.N <= sub {
 					// 必中
-					for i := 0; i < 1000; i++ {
-						f()
-						if reward > 0 {
-							break
-						}
+					var total int64
+					for _, v := range cfg.GetRedList() {
+						total += v.GetRate()
 					}
+					f(total)
 				} else {
-					f()
+					f(10000)
 				}
 			}
 		} else {
-			f()
+			f(10000)
 		}
 	}