Foreign exchange quotations are multi-priced in a working day, and sometimes change, so when you handle business, you can press whatever price you want.

The foreign exchange quotation is divided into spot buying quotation, spot buying quotation and selling quotation.

If you take foreign currency to the Bank of China and change it into RMB, it depends on the buying price (foreign currency cash settlement depends on the buying price of cash, and foreign currency settlement depends on the buying price of foreign exchange).

If you take RMB to the Bank of China to buy foreign exchange, it depends on the selling price.