The Chinese names of 1.visa cards are Visa, Weixin, Cai Hui Card and Visa Card, and they are issued by a credit card organization called Visa International at the end of 1982. Visa card is a tool and system to provide automatic "cashless" payment services for members, consumers and special merchants;
2. UnionPay card refers to a bank card that meets the requirements of unified business norms and technical standards and is printed with the logo of UnionPay at the designated position of the card. UnionPay cards meet the unified business norms and technical standards of China.