1. Timely repayment is very necessary. You must clearly understand your billing date, repayment date, final repayment date, etc. Never go past the final payment date and still know that you still have money to pay. You have to know that once your credit is stained, how can you easily increase your credit limit?

2. You can apply for ICBC Club membership. You only need to swipe your ICBC Merchant Card account to double six stars, and you can complete the credit card limit increase in minutes. If you purchase ICBC's step-by-step financial products, you can easily become a double-six star after buying and selling many times.

3. Use more cards and make more installments. A few normal POS purchases per month, the amount does not need to be too high. Generally, do not make minimum payments, but pay them off in full. After a few months, it is absolutely no problem to call and apply for a quota increase.

4. Make credit card transactions. For a small-limit card with a few thousand, deposit 20,000-50,000 at a time, and then swipe it out again or several times. Under normal circumstances, the customer service will take the initiative to call and ask. You can say Since the limit of a credit card is too small, if you use it as a debit card and then make a deposit every day, the customer service will usually take the initiative to call and increase the limit.

Extended information:

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

A credit card is a credit certificate issued by a commercial bank or credit card company to consumers with qualified credit. Consumers holding credit cards can shop or consume at specially designated commercial service departments, and then the bank will settle the accounts with merchants and cardholders. Cardholders can overdraft within the prescribed limit.

The credit card stipulated in the relevant laws of our country ("Interpretation of the Standing Committee of the National People's Congress on lt; the People's Republic of China and the Criminal Law of the People's Republic of China; and the relevant provisions on credit cards") refers to a credit card issued by a commercial bank or other financial institution. An electronic payment card issued by an institution with all or part of the functions of consumer payment, credit loan, transfer settlement, cash deposit and withdrawal, etc. On December 1, 2017, the "English Translation and Writing Standards in the Public Service Field" was officially implemented, stipulating that the standard English name of credit cards is Credit Card.

Reference: Baidu Encyclopedia-Credit Card