Exchange the money

兑换货币

Is this the foreign exchange department?

这里是兑币处吗？

Yes，can I help you?

是的，我能帮忙吗？

I need some US Dollars.

我需要些美元。

What kind of currency have you got.

您现在有哪国货币？

RMB.By the way,what is the exchange rate today?

人民币，顺便问一下，今天的汇率是多少？

One US Dollars in cash is equivalent to 7.9 Yuan.

1美元折合7.9元人民币。

And I want to change 4000 Yuan.

我想换4000元。

Minus the fee. Here are your dollars. Please sign here.

减去手续费，这里是你的美元，请在这里签字。

OK,thank you.

好的，谢谢你。