TodayExchangeExchange rate：1=0.1404（1 CNY = 0.1404 USD），So20How much can be exchanged?？We can calculate it using the following formula：
20 * 0.1404 / 1 = 2.8089887640449
According to the exchange rate, it can be calculated20Exchange2.8089887640449，That is20=USD（20 CNY = 2.8089887640449 20）。However, it should be noted that this calculation result is for reference only. For actual exchange, please refer to the actual transaction price of the bank.