diff --git a/app/api/controller/Billions.php b/app/api/controller/Billions.php
index 11e4f576..5c226fb2 100755
--- a/app/api/controller/Billions.php
+++ b/app/api/controller/Billions.php
@@ -94,6 +94,8 @@ class Billions extends Api
         }
     }
     public function billionWithdrawal(){
+        return JsonServer::error('功能维护中');
+
         $user_id = $this->user_id;
         $price = $this->request->post("money");
         $type = 1;