1. Original ID card.
2, the income and employment certificate issued by the unit, need to build official seal or financial, labor and capital chapter.
3. If you have real estate under your name, you should bring the original real estate license.
If you have a car in your name, you can bring the original driving license.
5. Certificate of tax payment (you can get your ID card from the local tax bureau and print the latest tax payment form 1 year by yourself).
Among them, 1 and 2 are necessary conditions, and 3, 4 and 5 are optional conditions (rich and comprehensive certification materials will speed up the card processing and increase the credit limit).