To cancel a bank card, you only need to bring your valid ID card and the card that needs to be cancelled. If you cancel your credit card, you can call the bank customer service directly to apply for cancellation, and you don't need to bring materials to the bank outlets. If you cancel the savings card, you must take the materials to the outlet; If you cancel your mobile phone card, you also need to bring your ID card.

The specific process of canceling the bank card: If the bank card is a debit card, there is no need to cancel it. When there is no money in the card, the bank card will sleep, and the system will automatically cancel the bank card after a while; If you must cancel your card, you can only cancel it at the bank counter in person. You need to take your ID card to the account opening place to cancel. Remember to go to the account opening place. It is impossible to do it in a different place. If it's a credit card, because it can be overdrawn, it's best to take it to the bank for cancellation if it's not used. The money in the credit card has no interest.