A credit card is a debit card.

A credit card, also known as a credit card, is a non-cash payment method and is a simple credit service. Credit cards are universal, safe, convenient and fast. Credit cards are divided into credit cards and quasi-credit cards. Credit cards refer to credit cards issued by banks and give cardholders a certain credit limit, and the cardholders can consume within the credit limit and then repay; quasi-credit cards It refers to a quasi-credit card issued by a bank, and the cardholder is required to deposit a certain amount of reserve fund. When the reserve account balance is insufficient to pay, the card can be overdrawn within the specified credit limit.

A credit card is a credit certificate issued by a commercial bank or credit card company to consumers with qualified credit. A credit card is a special hard plastic card that is about the size of an ID card. It has the name of the issuing bank, expiration date, number, cardholder name, etc. printed on the front, and has a magnetic stripe and signature strip on the back. Credit card is a consumer payment tool and is currently the most popular plastic currency after cash.