if the payment is overdue for more than three months or the bank has made more than two reminders, the bank will freeze your card and list you as a prohibited customer (blacklist), and will also sue you for credit card fraud and malicious overdraft, which will be enforced by the court. If you refuse to pay back after prosecution and the amount owed exceeds 1,, the court will sentence you according to the crime of credit card fraud in Article 196 of the Criminal Law!