At the same time, it is understood that compared with the complicated procedures of issuing various certificates for savings cards, the handling method of credit cards is much simpler. It is reported that if a credit card holder dies unexpectedly, his relatives need to call the credit card customer service center at the first time and return the card according to the guidance of the credit card customer service center. In addition, after the death of the credit card holder, his relatives need to fax the death certificate issued by the local public security organ to the customer service center. After waiting for the customer service center to confirm, if there is no debt in the card, you can directly cancel the card; If there is arrears in the card, you can only cancel it after the relatives have repaid it.