Generally, overdue for more than three months will be blacklisted, and fees and interest will be charged for one day overdue. 1. If you are usually negligent in repayment, you must repay as soon as possible, preferably in full, after you find that it is overdue. Then call the bank's credit card center to declare that there is no malice. If the past record is good and the overdue time is short, if the repayment is found to be good after the overdue, it may not be recorded in the bad record. Don't be careless in the future. Be sure to pay attention to the bank's bill notice and collection information to avoid overdue. 2. Some people don't often use credit cards. The credit card is overdue, and they intend to completely ignore the credit card and neither repay nor cancel it. In fact, this practice is very wrong. If you don't pay it back all the time, it will be overdue once a month, which means that you will be recorded with a bad credit record once a month. Moreover, if you don't repay for many months in a row, you will be sued by the bank and sentenced to malicious arrears. Your credit record will deteriorate, and the amount of arrears will become larger and larger, and you will be fined in serious cases. 3. If the credit card is overdue, the credit card center of the issuing bank will collect it. Because of ignorance and blind arrogance, some people not only don't pay back the money, but also "run away" by changing their addresses and mobile phone contact information, so that banks can't contact themselves, thinking that they can't help. In fact, this practice is absolutely not desirable. When handling a credit card, your real name information has been recorded by the bank. Once you "run away", the bank will think that you are maliciously overdrawn and will call the police. The police will list you as a wanted man.