It means that the due repayment date of CCB's credit card is overdue, and your money has not been returned at the latest repayment date.

Guide for repayment of overdue credit cards of CCB:

1. When a bank handles credit business such as credit cards, the bank will generally check your credit history in the last 24 months, which means:

Your bad credit record of overdue repayment will not be affected until 24 months.

2. If it is overdue for one month and only once, it should not be a big problem. You can apply for a credit card at CCB and ICBC, but the share reform of ABC has not been completed. Maybe the credit card has not been done well.

because you didn't make the full repayment in the current bill, all the consumption in the current bill has no interest-free period, which is calculated from the first day of consumption.