After the credit card has passed the preliminary examination, it is necessary to bring the original and photocopy of my ID card and proof of income (the running list issued by the unit or the salary account of the last 3 months) to the interview outlet for processing. In addition, you can also submit some credit proof materials, such as a copy of real estate license, a copy of vehicle driving license, a copy of time deposit for more than one year or a tax payment certificate. , depending on the requirements of the outlets.