Is it better to refund money in China or exchange it in Japan before traveling to Japan? This time it's mainly to play. How much yen is better?

1, it is more cost-effective to change it in domestic banks.

The same is true in that country, where the exchange rate of banks is the most affordable. You certainly won't have a chance to go to a bank in Japan, so it is necessary to change some pocket money before you leave.

Credit cards such as visa and master are very popular in Japan. Moreover, most shopping malls, department stores, electrical stores, pharmacies, etc. of tourists can use UnionPay (the handling fee is lower than that of credit cards, so it is recommended to use UnionPay).

If you go with a group, you can definitely swipe your card wherever you go. You don't need to change too much money, just less than 50,000 yen. ※.