1. Personal basics: applicant’s name, ID number, contact number, usual address, etc. 2. Work information: name of work unit, position, working hours, etc. 3. Family information: number of family members, monthly income, marital status, etc. 4. Bank card information: If you already have other bank cards, you need to fill in the card information to facilitate CCB's evaluation. 5. Application limit: Evaluate based on personal income, credit record, etc., and fill in the required limit. 6. Other information: The bank may ask for other relevant information, such as emergency contact information, etc. 7. Agree to the terms: After filling in the form, you need to agree to the relevant terms of the CCB credit card before you can submit the application.