Of course. According to the customer service of CCB official website, CCB's savings card supports replacing the original card number after reporting the loss, while CCB's credit card does not support replacing the original card number. Only new cards and new card numbers can be replaced after loss reporting. Generally speaking, due to security risks, users are advised to change the new card number and transfer the information of the lost card to the new card. If the CCB bank card is lost, it must be reported in time. The quickest way to report the loss is to call the CCB service hotline to report the loss orally.