Credit cards can accept cash. According to bank regulations, the withdrawal amount of credit cards is generally 50% of the credit limit. In other words, a credit card with a credit limit of 20,000 yuan can withdraw 10000 yuan in cash. However, cash withdrawal by credit card is different from cash withdrawal. The bank allows cash withdrawal, which is illegal.

The withdrawal amount must be returned before, and the user can only continue the withdrawal operation after you have the withdrawal amount.