1. Original ID card, household registration book or other valid proof of residence, and provide its copy;

2. Proof of occupation and economic income, and running list of personal accounts in recent 6 months;

3 car purchase agreement, contract or letter of intent signed with the dealer;

4. Other documents required by the cooperation agency.

Second, proof of income is necessary.

Legal basis: Article 675 of the Civil Code of People's Republic of China (PRC) stipulates that the borrower shall repay the loan within the agreed time limit. If the term of the loan is not agreed or clearly agreed, and cannot be determined according to the provisions of Article 510 of this Law, the borrower may return it at any time; The lender may urge the borrower to return it within a reasonable period of time.