As we know, due to the constant development of different countries and their different development rates, the unstable fluctuation of exchange rate has resulted in exchange rate risk. Therefore, how to avoid exchange rate risk in the process of trade has become a problem that foreign traders must understand. Recently, Bangyou reported that customers were reluctant to pay due to exchange rate fluctuations.

How do we prepare for this before it happens, and how do we deal with it when it happens?