diff --git a/data/DB_PropExchange.dat b/data/DB_PropExchange.dat
index 3094b57..90627e2 100644
Binary files a/data/DB_PropExchange.dat and b/data/DB_PropExchange.dat differ
diff --git a/data/DB_Task.dat b/data/DB_Task.dat
index fb5fdb1..37be7cc 100644
Binary files a/data/DB_Task.dat and b/data/DB_Task.dat differ
diff --git a/gamesrv/base/player.go b/gamesrv/base/player.go
index 9b29b76..7a8c0cb 100644
--- a/gamesrv/base/player.go
+++ b/gamesrv/base/player.go
@@ -149,7 +149,7 @@ func NewPlayer(sid int64, data []byte, ws, gs *netlib.Session) *Player {
 			ShopLastLookTime: make(map[int32]int64),
 			IsFoolPlayer:     make(map[string]bool),
 		},
-		GameData: make(map[int32]*model.PlayerGameData),
+		GameData: make(map[string]*model.PlayerGameData),
 	}
 
 	if p.init(data) {
@@ -383,7 +383,7 @@ func (this *Player) MarshalData(gameid int) (d []byte, e error) {
 		if v.Platform == "" {
 			v.Platform = this.Platform
 		}
-		if v.Id == 0 {
+		if v.Id == "" {
 			v.Id = k
 		}
 	}
diff --git a/model/player.go b/model/player.go
index c26829f..27cf053 100644
--- a/model/player.go
+++ b/model/player.go
@@ -348,7 +348,7 @@ type MatchFreeSignupRec struct {
 // 大厅玩家信息发送给游戏服
 type WGPlayerInfo struct {
 	*PlayerData
-	GameData map[int32]*PlayerGameData // 游戏数据，只允许存储玩家对应某个游戏需要持久化的数据
+	GameData map[string]*PlayerGameData // 游戏数据，只允许存储玩家对应某个游戏需要持久化的数据
 }
 
 type PlayerData struct {
diff --git a/model/playergamedata.go b/model/playergamedata.go
index 0fd4a07..be6677c 100644
--- a/model/playergamedata.go
+++ b/model/playergamedata.go
@@ -9,7 +9,7 @@ import (
 type PlayerGameData struct {
 	Platform string `bson:"-"`
 	SnId     int32
-	Id       int32       // 游戏id或场次id
+	Id       string      // 游戏id或场次id
 	Data     interface{} // 数据
 }
 
diff --git a/worldsrv/playerinfo.go b/worldsrv/playerinfo.go
index 850c073..70b2f3c 100644
--- a/worldsrv/playerinfo.go
+++ b/worldsrv/playerinfo.go
@@ -30,7 +30,7 @@ type AllPlayerInfo struct {
 
 // PlayerInfo 玩家信息
 type PlayerInfo struct {
-	GameData map[int32]*model.PlayerGameData // 游戏数据
+	GameData map[string]*model.PlayerGameData // 游戏数据
 }
 
 type PlayerInfoMgr struct {
@@ -69,7 +69,7 @@ func (p *PlayerInfoMgr) Callback(player any, ret *internal.PlayerLoadReplay) {
 		return
 	}
 	info := &PlayerInfo{
-		GameData: make(map[int32]*model.PlayerGameData),
+		GameData: make(map[string]*model.PlayerGameData),
 	}
 
 	// 游戏数据