When pure white families start to apply for credit cards, the amount is generally not very large. Of course, if you have a real estate license, a car driving license and a bank time deposit certificate to prove your financial resources, it will be easier to apply and the bank will give you a higher amount. Provide information according to the requirements of the bank to ensure authenticity. It shouldn't be difficult to apply for a credit card if your credit history is fine.
As for which bank is easy to apply for, I suggest you choose those banks that often do business. Give priority to commercial banks, not the five state-owned banks, otherwise it will be difficult to pass the examination and approval.