diff --git a/webapi/deprecated.go b/webapi/deprecated.go
index 1b033d1..2c16357 100644
--- a/webapi/deprecated.go
+++ b/webapi/deprecated.go
@@ -244,7 +244,7 @@ type PlatfromCreateAccountReq struct {
 	Channel   string `json:"channel"`
 	Nickname  string `json:"nickname"`
 	Avatar    string `json:"Avatar"`
-	Timestamp int64  `json:"timestamp"`
+	Timestamp string `json:"timestamp"`
 }
 
 // 平台登录返回
@@ -261,7 +261,7 @@ type PlatfromGameLoginRsp struct {
 type PlatfromUpScoreReq struct {
 	Username  string `json:"username"`
 	Channel   string `json:"channel"`
-	Timestamp int64  `json:"timestamp"`
+	Timestamp string `json:"timestamp"`
 	Count     string `json:"count"`
 }
 
@@ -279,7 +279,7 @@ type PlatfromUpScoreRsp struct {
 type PlatfromDownScoreReq struct {
 	Username  string `json:"username"`
 	Channel   string `json:"channel"`
-	Timestamp int64  `json:"timestamp"`
+	Timestamp string `json:"timestamp"`
 }
 
 // 下分返回
@@ -296,7 +296,7 @@ type PlatfromDownScoreRsp struct {
 type PlatfromPlayerStatusReq struct {
 	Username  string `json:"username"`
 	Channel   string `json:"channel"`
-	Timestamp int64  `json:"timestamp"`
+	Timestamp string `json:"timestamp"`
 }
 
 // 查询游戏状态返回
diff --git a/worldsrv/trascate_webapi.go b/worldsrv/trascate_webapi.go
index ea5d1d6..4e6a0a5 100644
--- a/worldsrv/trascate_webapi.go
+++ b/worldsrv/trascate_webapi.go
@@ -2914,8 +2914,14 @@ func init() {
 
 			pack.Data.Url = fmt.Sprintf("%s?login_token=%s", model.GameParamData.PlatformClientAddr, tokenStr)
 
+			timeStamp, err := strconv.ParseInt(AccountInfo.Timestamp, 10, 64)
+			if err != nil {
+				logger.Logger.Errorf("/api/platform/createUser  strconv.ParseInt err:%v", err)
+				return common.ResponseTag_ParamError, jsonDataRsp
+			}
+
 			task.New(nil, task.CallableWrapper(func(o *basic.Object) interface{} {
-				acc, retCode := model.AccountIsExist(AccountInfo.Username, "", "", "1", AccountInfo.Timestamp,
+				acc, retCode := model.AccountIsExist(AccountInfo.Username, "", "", "1", timeStamp,
 					common.LoginTypePlatformToken, 0, false, false)
 
 				switch retCode {