Credit card billing date can generally be changed, but the number of changes is limited, and each bank is different.

China Merchants Bank Credit Card: The frequency is adjusted once every six months. You can choose any date, and the repayment date can be adjusted to the beginning, middle and end of the month.

ICBC Credit Card: One card of ICBC can only be adjusted once in a lifetime.

Everbright Credit Card: Everbright Bank can only adjust the billing date and repayment date once a year after paying off all the debts under Everbright's name in full;

CITIC Credit Card: The billing date of CITIC Bank can only be selected between 1 and 16, and the repayment date is pushed back to 19 days, which can only be modified once every six months;

Ping An Credit Card: Generally, the billing date can be a multiple of 5, and the repayment date is pushed back by 18 days, which can be modified once every 6 months;

Huaxia Bank Credit Card: Only 3, 8, 1 1, 15, 18, 2 1, 25 and 28 can be selected on the billing date, and the repayment date can not be changed by stages;

China Bank Credit Card: The billing date can be 7, 8, 9, 10, 12, 14, 15, 19, 2 1 23, 24 and 25.

Guangfa Bank: Platinum card or above is required to change the credit card bill statement. Once the bills of ordinary cards and gold cards are confirmed, they cannot be changed.

China Construction Bank: Credit card billing statement can be changed once a year.