Alibaba's credit card payment has been opened. The reason why buyers can't pay is that such businesses may not open credit card payment.

Credit card, also called debit card, is a credit certificate issued by a commercial bank or credit card company to eligible consumers.

It is a card with name, expiration date, number and cardholder's name printed on the front, and a magnetic stripe and signature strip on the back.

Consumers with credit cards can go to specialized commercial service departments for shopping or spending.