China Merchants Bank, Bank of Communications, Minsheng, Xingye, Ping An, Citigroup, HSBC, Bank and other banks. You can send a copy of the front and back of your ID card to the bank credit card center by fax, photo, email or mail, and indicate the "ID card renewal period". If it's no trouble, you can also take these materials to the outlets to update.

In addition, some banks such as Guangfa, Ping An Securities and Minsheng can change directly in the app.

There are also four major banks, Guangfa, China Post and China Everbright. As long as the cardholder's ID number remains unchanged, the credit card-related content does not need to be updated.

Credit card is a non-cash transaction payment method and a micro-credit payment tool provided by banks to users. The earliest credit card appeared at the end of 19.

Credit cards are divided into credit cards and quasi-credit cards, which provide settlement services, facilitate shopping and consumption, and enhance security; Simplify the collection procedure and save social labor; Promote commodity sales and stimulate social demand. Credit card is a special card issued by banks or other financial institutions to people with good credit, which is used for shopping and spending at designated merchants or depositing and withdrawing cash at designated banking institutions. It is a special kind of credit certificate.