The following methods are applicable to high credit card application amount:

1. Handle credit cards through bank outlets.

2. Provide additional asset certification documents, such as real estate license, motor vehicle driving license, large deposit certificate, financial management certificate, bank running water, etc.

3. Choose banks with similar businesses to handle credit cards, such as corporate banks, wealth management banks, and deposit-taking banks.

When filling in the credit card application form, it should be noted that various benefits and bonuses can be added to the income level.