Extended data
Credit card annual fee rules refer to some corresponding provisions of credit card annual fee. Before the cardholder activates the credit card, the bank shall not charge an annual fee. But most people know little about the annual fee rules of credit cards in different banks. The annual fee of credit card is mostly around 100 yuan, and some banks stipulate that the annual fee can be waived by swiping it three times a year.
References:
Bank of Communications Credit Card | Pay the bill?