edit

service/src/Buy.php

@@ -231,7 +231,7 @@ class Buy extends Base
             'username' => $user['username'],
             'name' => $order_data['name'],
             'cash' => $order_data['cash'],
-            //'cash' => '0.01',
+            'cash' => '0.01',
             'openid' => $wechat['openid'],
             'product_id' => $journal_id . '-' . $buy_id,
             'order_id' => $order_id,