Before applying for a bank credit card, you can consult the bank's credit card business department, which will tell you what conditions you need and how much the corresponding amount can be approved, so that you can have a rough measure in mind and avoid multiple applications;

If after the application, the bank card fails to reply your conditions successfully, then it is useless for you to apply for it many times. You can contact some loan guarantee companies, they also have credit card business, they will help you pack, and then you can apply for the ideal amount, and you need to pay part of the formalities.

It's comfortable to swipe a credit card, but it's difficult to estimate the repayment. If the credit card fails to repay on time, it will have a bad influence on your personal credit. The consequences are also quite serious;