Hello, CMB credit cards are available in RMB and US dollars. In addition to the UnionPay logo, the card also has the logos of overseas credit card organizations, such as Visa, Master, JCB, and American Express Blue Label, which are dual-currency credit cards. Dual-currency cards make it easier for you to choose a line with the logo of an overseas credit card organization for consumption overseas. Cards with only UnionPay or overseas credit card organization logos on the card are single currency cards.