For domestic bills with a face value of $65,438 +0, it is enough to change more than 20 yuan, which is not a small expense. There are many ATMs in Bali, among which BCA Bank marked UnionPay can withdraw money with domestic bank cards. Direct domestic semi-card handling foreign withdrawals is free of charge, just saving more money. It is much more appropriate to get the Indonesian rupiah directly here than to exchange money. There are also ways to use ATMs online. Very convenient. I was lucky that I didn't spend hundreds of dollars. I just spent Indonesian rupiah.