According to the regulations of China Merchants Bank, the amount of cash that a cardholder can apply for withdrawal is within the cash limit that can be pre-borrowed by his credit card. The minimum amount for each application is 300 yuan, and the accumulated amount does not exceed 50,000 yuan. The cash installment business is limited to RMB currency. Therefore, the specific number of installments mainly depends on the credit limit of the cardholder's credit.