For example: 1. Card-pressing consumption: Card-pressing consumption, also known as "manual single-pressing transaction", is an alternative or supplementary form of POS transaction.

2. Online payment: There are three main ways to pay online by credit card: fast payment, online banking payment and UnionPay verification payment.

Third, telephone payment without card: credit card payment without card means that you can order by phone at any time as long as you use the credit card number and expiration date, and pay without card.

4. Self-service payment: Cardholders can also use credit cards to pay bills such as water, electricity, gas and cable TV fees through online banking, mobile banking and multimedia self-service terminals, or pay and recharge fixed and mobile phones.