How to check the balance of a credit card:

1. You can take the credit card to the ATM machine, check the balance, insert the card and enter the password, and then check.

2. For mobile banking inquiries, log in to your mobile banking and select the credit card information here to see your balance.

3. Call customer service for enquiry. You can call the customer service number on the back of your credit card, and then transfer to manual service. After verifying the information, ask the customer service staff.

It can be found out through the above three methods.

Picture of China Post Savings Credit Card:

CreditCard is a non-cash transaction payment method, which is provided by banks to users to consume first and repay later. Microfinance payment instrument, the earliest credit card appeared at the end of the 19th century. Credit cards are divided into two types: credit cards and quasi-credit cards. They provide settlement services, facilitate shopping and consumption, and enhance a sense of security; simplify payment procedures and save social labor; promote product sales and stimulate social demand. A credit card is a special credit card issued by a bank or other financial institution to those with good credit status. It is a special card used for shopping and consumption at designated merchants, or for depositing and withdrawing cash at designated banking institutions.

Main features:

①Credit card is one of the fastest growing financial services today. It is an electronic currency that can replace traditional cash circulation to a certain extent;< /p>

②Credit cards have both payment and credit functions. Cardholders can use it to purchase goods or enjoy services, and can also obtain certain loans from card issuers by using credit cards;

③Credit cards are high-tech products that integrate financial services and computer technology.

④Credit cards can reduce the use of cash;

⑤Credit cards can provide settlement services, facilitate shopping and consumption, and enhance a sense of security;

⑥Credit cards can simplify collection Reduce payment procedures and save social labor;

⑦Credit cards can promote product sales and stimulate social demand.