Counter inquiry: Any bank card-related information can be inquired through the business outlets of the counter issuing bank, and credit card credit line inquiry is no exception. The specific method is very simple, just bring my ID card and credit card to the local bank business hall to inquire. However, this method has great disadvantages. The author went to the business halls of banks many times, and the situation was almost without exception. All of them are crowded. First, they take their own numbers, and then wait in the waiting area. There are as few as 200 people in front and as many as 300 or 400 people. Therefore, even if they handle a very simple business, it often takes almost half a day. Therefore, if you are busy at work and just want to make a simple credit card credit limit inquiry, you'd better choose telephone inquiry or online banking inquiry.

Telephone consultation: each card-issuing bank has its own customer service telephone number, and customers can consult by telephone if they have any questions. The operation is convenient and simple, you only need to choose the service you need according to its prompt, and you can connect with manual consultation if necessary.

Online banking inquiry: In today's society, the Internet has entered thousands of households, and online shopping, stock trading, payment, business handling and other services are readily available. Credit card credit limit inquiry can also be solved through online banking. The operation is very convenient and quick. Just log in to the personal online bank of the card bank to make corresponding inquiries.