When the bank card needs to be in Taiwan Province Province, it can be used for overseas withdrawal, so that it can be withdrawn at ATMs that support overseas bank cards, but a handling fee will be charged. You can confirm with the Land Bank whether there is a cooperative bank.
If Taiwan Province's ATMs only have NT dollars, you can't exchange RMB for NT dollars. It is suggested that if it is a UnionPay card, you can use a credit card directly, but you will lose a lot of exchange losses. I suggest you take more RMB to the airport to exchange NT dollars.
Extended data:
Matters needing attention in exchanging Taiwan dollars:
1. Because the buying price and selling price of the bank are different or the time difference, the exchange rate is not exactly the same.
2. As for the cardholder's exchange fee, some banks in the island charge the fee in proportion to the amount converted into RMB. For example, Taiwan Province China Trust Bank charges NT$ 10000 for exchange business. Some banks don't charge fees.
3. If there are traces of ballpoint pen or pen smearing on the surface of RMB currency, or the banknotes are old and damaged, they cannot be exchanged. Even the real money that is intact and can't pass the money detector can't be exchanged.
4. Taiwan dollars can be exchanged in foreign exchange banks or international tourist hotels designated by the government. The receipt obtained by the user at the time of exchange must be properly kept. Before leaving the country, you must show this receipt if you want to exchange unused Taiwan dollars.
Baidu Encyclopedia-Agricultural Bank of China
Baidu encyclopedia -NTD
Baidu encyclopedia-currency exchange