1. Identification: generally, it is an ID card (if you use a new ID card, you need a copy of the front and back), and soldiers need to provide a copy of their military ID card (foreigners: passport and residence permit or employment permit; Taiwanese: Taiwanese certificate and employment certificate; Hong Kong and Macao people: Home Visit Permit and Employment Permit/Residence Permit);
2. Work certificate: it can be the original work certificate issued by the employer (please specify the specific company name, department, position and income, and affix the official seal or personnel seal of the company), or a copy of the work permit \ card verified by the promoter and marked;
3. proof of financial resources: it can be the payroll record issued by the bank, or the income tax withholding certificate, or the documents proving the market value of the house, car, deposit and investment (such as the copy of the real estate license/car driving license/bank time deposit certificate) and other materials that can prove your financial level. Other documents for reference include: personal account list of social insurance in recent 6 months, water and gas bills, credit card bills of other banks, etc.