There is no UnionPay UnionPay in Angola, and UnionPay single currency cards of all banks in China cannot be used. The utilization rate of bank cards there is not high. Only large hotels, supermarkets and car rental businesses will have the opportunity to swipe their cards, and most of them accept credit cards, MasterCard or Visa. In addition, the settlement is in local currency, then converted into dollars or euros, and then charged RMB, both of which are not low. It is recommended to use less bank cards. Get a dual-currency card if necessary.