edit

service/agent/lib/Order.php

@@ -372,7 +372,6 @@ class Order
             )
         );
 
-        $info['sign'] = 'https://www.ysbang.cn/images/ysb_logo.png';
         $idcard_pic = '<a href="'.$info['idcard_front'].'" target="_blank"><img src="'.$info['idcard_front'].'" width="150" /></a>';
         if ($info['idcard_back']) {
             $idcard_pic .= '&nbsp;&nbsp;<a href="'.$info['idcard_back'].'" target="_blank"><img src="'.$info['idcard_back'].'" width="150" /></a>';