diff --git a/webapp/services/LogService.php b/webapp/services/LogService.php
index 5621674f..0b1b6504 100644
--- a/webapp/services/LogService.php
+++ b/webapp/services/LogService.php
@@ -48,6 +48,26 @@ class LogService extends BaseService
         TGLog::writeToLog(self::PRONAME, self::GAMEID, $data);
     }
 
+    public static function addGameLogEx($accountId, $type, $subtype, $params)
+    {
+        $fieldsKv = array(
+            'account_id' => $accountId,
+            'type' => $type,
+            'subtype' => $subtype,
+            'param1' => getXVal($params, 'param1', ''),
+            'param2' => getXVal($params, 'param2', ''),
+            'param3' => getXVal($params, 'param3', ''),
+            'param4' => getXVal($params, 'param4', ''),
+            'createtime' => myself()->_getNowTime(),
+            'modifytime' => myself()->_getNowTime()
+        );
+        SqlHelper::insert(
+            myself()->_getMysql($accountId),
+            't_game_log',
+            $fieldsKv
+        );
+    }
+
     public static function burialPointEvent($event){
         $logInfo = self::ItemRecord();
         $logInfo['properties'] = $event;