If 50% of the credit limit can be used for cash withdrawal, the daily limit is 2,000 yuan. So no matter how high your limit is, you can withdraw up to 2,000 yuan per day for overdraft cash withdrawals.

Using a CCB credit card to withdraw cash overdraft will incur handling fees and interest. The domestic cash withdrawal fee is 0.5% of the cash withdrawal amount, with a minimum of 2 yuan and a maximum of 50 yuan. Interest will be calculated at a daily interest rate of 5/10,000 from the date of cash withdrawal, and compound interest will be calculated on a monthly basis. The payment due date is 20 days after the bill date.