1, brush more and consume more.
Some banks especially like users who spend a lot of money. Don't be too lazy to swipe your card because of the low consumption quota. A large number of credit cards can show the bank that you are an active and quality user.
Of course, some banks prefer large consumption, and it is best to spend more than 80% every month. In any case, the most important thing is to spend by credit card rationally, and think clearly whether what you want to buy is necessary or dispensable.
2. Appropriate staging
The handling fee generated by credit card installment is very high, and it is generally not encouraged to handle bill installment. But proper staging can also help you increase the amount. Why? Because you make money for the bank, "reciprocal" banks are not easy to refuse.
For those who want to raise a card, it is still of certain reference significance to stage it appropriately.
Specific tips, you can go to the door-to-door pos class.