diff --git a/services/script/script.go b/services/script/script.go
index 30287f7..9390924 100644
--- a/services/script/script.go
+++ b/services/script/script.go
@@ -2,13 +2,13 @@ package script
 
 import (
 	"encoding/json"
-	"fmt"
 	"golib.gaore.com/GaoreGo/gaore-common-sdk-go/sdk/requests"
 	"golib.gaore.com/GaoreGo/gaore-common-sdk-go/sdk/responses"
 )
 
 type OpenGameReq struct {
 	*requests.RpcRequest
+	GameID int `position:"Query" field:"game_id"`
 }
 
 type OpenGameResp struct {
@@ -25,10 +25,11 @@ func (baseResponse *OpenGameResp) GetHttpContentBytes() []byte {
 func CreateOpenGameReq(gameId int) *OpenGameReq {
 	req := &OpenGameReq{
 		&requests.RpcRequest{},
+		gameId,
 	}
 
-	req.InitWithApiInfo(HOST, VERSION, "open_game.php?game_id="+fmt.Sprintf("%v", gameId))
-	req.Method = requests.POST
+	req.InitWithApiInfo(HOST, VERSION, "open_game.php")
+	req.Method = requests.GET
 
 	return req
 }