No. That's all. You have to take good care of this copy of this transfer order.

不，没有了。您得保管好这张汇款单。

Banks use the system to send and receive money transfer orders or information.

银行使用该系统发送和接收汇款单或信息。

I need to know if there's any way to block a transfer order.

我要知道有没有办法阻止转移命令。