edit

service/agent/database/member_agreement.php

@@ -543,7 +543,7 @@ return array
             'order' => array('id' => 'asc'),
             'type' => 'all',
             //'limit' => '0,2',
-            'col' => '*',
+            'col' => 'id,mid,sign',
         ),
     ),
 );