As a seller, the price of your goods is certain. For example, if it is converted into US dollars at the exchange rate of 6.5, it is 100 US dollars; If the exchange rate is 6.3, it is $65,438 +003.2. The lower the exchange rate, the more money you collect, and the better for you.

What my friends upstairs said is not all right, because the transaction price fluctuates according to the exchange rate.