1. Difference: \ x0d \ a. Bank card: Cards that were not marked with UnionPay in the early days were issued by different banks, and generally only used by the bank or the same city; \ x0d \ B. UnionPay card: a joint access system between banks and ATS machines, which allows you to deposit and withdraw money or handle business across banks or in different places. \x0d\2。 Expansion: \ x0d \ a unionpay card is a card jointly issued by banks and unionpay. Cards with UnionPay logo can go through UnionPay system, and you can swipe your card with UnionPay POS machine. UnionPay is a card organization in China, such as MasterCard. The card jointly issued by the bank and MasterCard is called MasterCard. \x0d\ b, the bank card includes UnionPay card. At present, the bank cards issued in China basically bear the UnionPay logo; If the previous card has this logo, it is not a UnionPay card but a bank card.