1. This teller machine does not accept credit cards issued in China or the cards of the card organization to which the credit card belongs.

2. The credit card status is abnormal.

3. The withdrawal amount of credit card is not enough.

You can call the CCB credit card customer service hotline for specific reasons. In addition, I would like to remind you that if you take the existing handling fee of the credit card overseas, you should take the route of withdrawal by international organizations and pay the handling fee at least 3% of the withdrawal amount. If you take the UnionPay line to withdraw cash, you will pay the withdrawal fee of "1% of the cash withdrawal amount (currently 0.5%), with the lowest part being 2 yuan and the highest part being 50 yuan. If it is an overdraft, there is still interest. From the date of cash withdrawal, interest shall be calculated at the daily rate of five ten thousandths, and compound interest shall be calculated monthly.