获取单独配置

application/api/controller/Offline.php

@@ -31,7 +31,7 @@ class Offline extends Api
     public function withdrawFee()
     { 
         $resp   = [
-            'describe'            => getConfig('withdraw_desc'), //提现说明
+            //'describe'            => getConfig('withdraw_desc'), //提现说明
             'usdt'                => '0', // 系统余额(U)
             'withdraw_min_amount' => getConfig('withdraw_min_amount'), // 最低提现U数量
             'withdrawal_next_fee' => getConfig('withdrawal_next_fee'), // 600以下手续费