diff --git a/server/mailserver/player/player.go b/server/mailserver/player/player.go
index 3eeb1968..5ebd0180 100644
--- a/server/mailserver/player/player.go
+++ b/server/mailserver/player/player.go
@@ -107,7 +107,7 @@ func (this *player) GetAttachment(mails []common.Mail, c *gin.Context) {
 	cbParamsStr := q5.EncodeJson(&cbParams)
 	signStr := q5.Md5Str(cbParamsStr + mt.Table.Config.GetSecretKey() + q5.ToString(nowTime))
 	f5.GetHttpCliMgr().SendGoStyleJsonRspPost(
-		mt.Table.Config.GetGameApiUrl(),
+		mt.Table.Config.GetGameApiUrl() + "/webapp/index.php?",
 		map[string]string{
 			"account_id": this.GetAccountId(),
 			"session_id": this.GetSessionId(),