1. After binding a third-party payment platform or a bank-owned APP, as long as the merchant and the third-party platform sign a credit card payment agreement, they can scan the code for payment.

2. After binding the credit card with Alipay, WeChat, UnionPay wallet, etc. , scan the payment QR code of the merchant, or let the merchant scan the payment QR code of your Alipay or WeChat or UnionPay wallet. As long as the merchant signs the credit card payment agreement, the credit card scan code payment can be completed.

3. Most banks' own mobile apps can also pay by scanning code, but fewer merchants sign contracts with banks to pay by scanning code credit cards than with Alipay, WeChat and UnionPay wallets.

Ping An Bank Credit Card is the first credit business launched after Shenzhen Commercial Bank merged with Ping An Bank and changed its name to Shenzhen Ping An Bank. In addition to the basic functions of credit card, such as credit consumption and cash advance, it also has many unique functions to provide cardholders with all-round security protection covering "safe consumption, safe home and safe travel". Ping An Bank Credit Card Center was established in 2000 and settled in Shenzhen Qianhai, 20 15. Upgrade to a credit card franchise with second-class legal personality and relatively independent operation. By the end of 20 18, 1 1, the number of cards in circulation exceeded 50 million.