At present, all electronic channels of China Bank (personal online banking, mobile banking, official WeChat account of Bank of China Micro-banking, smart counters and overseas financial apps) support the choice of "cash" or "cash". You can correctly choose the nature of foreign exchange when purchasing foreign exchange, and then handle the follow-up business.
China Bank is the only bank in China that has been operating continuously for more than 100 years, and it is also the most internationalized and diversified bank in China.