diff --git a/Application/Admin/Controller/PromoteCompanyController.class.php b/Application/Admin/Controller/PromoteCompanyController.class.php
index 0e0e997d3..e98b3ae92 100644
--- a/Application/Admin/Controller/PromoteCompanyController.class.php
+++ b/Application/Admin/Controller/PromoteCompanyController.class.php
@@ -1211,7 +1211,7 @@ class PromoteCompanyController extends ThinkController
                     }
                 }
                 if(count($diff_ids) > 0){
-                    $diff_ids =  D("Game")->changeRelationGameidToGameid($diff_ids,true);
+                    $diff_ids =  D("Game")->changeRelationGameidToGameid(implode(',',$diff_ids),true);
                 }
                 if($is_change_game){
                     $dbres =  $Promote->field("id,game_ids")->where("company_id = '{$company_id}'")->select();