1. Debit Card refers to a bank card that deposits first and then consumes (or withdraws cash) without overdraft function. According to their different functions, they can be divided into debit cards (including savings cards), special cards and stored-value cards. Debit card is a credit tool with functions such as transfer settlement, cash deposit and withdrawal, shopping and consumption. Debit cards cannot be overdrawn. Debit cards have the functions of transferring money, depositing and withdrawing cash, and spending money.

2. Credit Card (English: Credit Card), also called credit card. It is a non-cash transaction payment method and a simple credit service.

Credit cards are divided into credit cards and quasi-credit cards. Credit cards are issued by banks and give cardholders a certain credit limit. The cardholders can consume within the credit limit and then repay. A credit card; a quasi-credit card refers to a quasi-credit card issued by a bank. The cardholder deposits a certain amount of reserve as required. When the reserve account balance is insufficient for payment, the quasi-credit card can be overdrawn within the prescribed credit limit. The so-called credit card generally refers to a credit card only.