Does it refer to the one-card debit card of China Merchants Bank Provident Fund+Salary Card? Yes, as long as the one-card under your name and the credit card under your name can be automatically repaid, it can be directly opened in the online banking of China Merchants Bank credit card (the website is printed on the back of the card). After opening, you can use the balance of the current account under the card savings account to repay. Of course, the provident fund account cannot be used for repayment, hehe.