diff --git a/Application/Common/Common/extend.php b/Application/Common/Common/extend.php
index 6f38130b5..8ed98c5b7 100644
--- a/Application/Common/Common/extend.php
+++ b/Application/Common/Common/extend.php
@@ -1053,7 +1053,7 @@ function is_check_account($account){
         $map[$field]=$game_id;
         $data=M('game','tab_')->where($map)->find();
         if(empty($data)){return '';}
-        return $data['dratio'];
+        return $data['ratio'];
     }
 
    /**