Visa single currency card refers to a bank card issued by a commercial bank in cooperation with a visa organization. Visa single currency card has only a single settlement currency.

Cardholders can use a single-currency visa card in China, as long as the merchants have opened visa payment, but there are relatively few merchants in China who have opened visa payment.

Therefore, it is better for users to apply for a visa dual-currency card, which is more convenient than a visa single-currency card.