When using a card, the user must ensure that the card status is normal and abnormal. No matter whether there is an available credit limit in the card, the user cannot use the card. If you want to continue to use the card, the user needs to solve the abnormal state of the card first, and then the user can continue to use the card after the card returns to normal.

Overdue and illegal use of credit cards will lead to the card being controlled by the wind. If the card is in the risk control state, the card state is abnormal. After the credit card is under risk control, it must be cancelled as soon as possible, otherwise it will affect the user's subsequent use of the card.