diff --git a/src/server/conf/collect/collect_cfg.go b/src/server/conf/collect/collect_cfg.go
index 0394fff4..7dd75dfe 100644
--- a/src/server/conf/collect/collect_cfg.go
+++ b/src/server/conf/collect/collect_cfg.go
@@ -56,3 +56,12 @@ func GetRewardType(Id int) int {
 	}
 	return gamedata.GetIntValue(data, "Type")
 }
+
+func GetRewardLen() int {
+	data, err := gamedata.GetData(CFG_COLLECT)
+	if err != nil {
+		log.Debug("GetRewardLen err:%v", err)
+		return 0
+	}
+	return len(data)
+}
diff --git a/src/server/game/mod/collect/Collect.go b/src/server/game/mod/collect/Collect.go
index d8e27941..d6eac176 100644
--- a/src/server/game/mod/collect/Collect.go
+++ b/src/server/game/mod/collect/Collect.go
@@ -22,7 +22,7 @@ const (
 	COLLECT_TYPE_FACE   = 2
 	COLLECT_TYPE_AVATAR = 3
 
-	jackpotPreviewSize = 18 // 展示的奖池预览数量，同时作为补充阈値
+	jackpotPreviewSize = 9 // 展示的奖池预览数量，同时作为补充阈値
 )
 
 func (c *Collect) InitData() {
@@ -37,8 +37,12 @@ func (c *Collect) InitData() {
 
 // ensureJackpot 当奖池剩余少于预览数量时自动补充
 func (c *Collect) ensureJackpot() {
-	if len(c.Jackpot) <= jackpotPreviewSize {
-		c.Jackpot = initJackpot2(c.Jackpot)
+	rewardLen := collectCfg.GetRewardLen()
+	if len(c.Jackpot) <= rewardLen {
+		loopNum := (rewardLen-len(c.Jackpot))/jackpotPreviewSize + 1
+		for i := 0; i < loopNum; i++ {
+			c.Jackpot = append(c.Jackpot, initJackpot2(nil)...)
+		}
 	}
 }
 
@@ -56,9 +60,10 @@ func (c *Collect) GetReward(id, num, factor int) ([]*item.Item, error) {
 	}
 	// 领取奖励
 	c.Reward = append(c.Reward, id)
-	jackpotId := 0
-	jackpotId, c.Jackpot = GoUtil.PopSlice(c.Jackpot)
-	c.ensureJackpot()
+	jackpotId := c.Jackpot[id-1]
+	if jackpotId == 0 {
+		return nil, fmt.Errorf("id : %d;奖池数据异常", id)
+	}
 	items := collectCfg.GetJackpotItems(jackpotId)
 	items = GoUtil.FormatStarItem(items, factor)
 	return items, nil
@@ -66,11 +71,11 @@ func (c *Collect) GetReward(id, num, factor int) ([]*item.Item, error) {
 
 func (c *Collect) BackData(factor int) *msg.ResCollectInfo {
 	itemsMsg := make([]*msg.CollectItem, 0, jackpotPreviewSize)
-	for i := 0; i < jackpotPreviewSize; i++ {
-		items := collectCfg.GetJackpotItems(c.Jackpot[i])
+	for k, v := range c.Jackpot {
+		items := collectCfg.GetJackpotItems(v)
 		items = GoUtil.FormatStarItem(items, factor)
 		itemsMsg = append(itemsMsg, &msg.CollectItem{
-			Id:    int32(i + 1),
+			Id:    int32(k + 1),
 			Items: item.ItemToMsg(items),
 		})
 	}
diff --git a/src/server/test/fix_test.go b/src/server/test/fix_test.go
index 7c77ae4b..21afff50 100644
--- a/src/server/test/fix_test.go
+++ b/src/server/test/fix_test.go
@@ -96,7 +96,8 @@ func TestFixUserData(t *testing.T) {
 func TestRandInt(t *testing.T) {
 	p1 := new(game.Player)
 	p1.InitPlayer("3625212")
-	p1.DeleteHighOrder()
+	CollectMod := p1.GetCollectMod()
+	p1.PushClientRes(CollectMod.BackData(p1.GetOrderFactor()))
 }
 
 func TestII(t *testing.T) {