China Merchants Bank cannot handle credit cards on National Day. Generally speaking, if it is a credit card of China Merchants Bank, it will be processed and reviewed on working days. It generally takes about 10 working days from the receipt of the applicant's application materials by the audit department to the completion of the credit card audit. After the approval, the bank staff will make a card for the applicant within 2 working days, and then send it to the handler by registered mail according to the address. Generally, the sending time of registered letters is within 15 days.