Operators of the second-hand car trading market shall provide fixed places and facilities for the second-hand car business entities, and provide customers with procedures such as second-hand car appraisal and evaluation, transfer registration, insurance and tax payment. Second-hand car distribution enterprises and brokerage institutions shall, according to the requirements of customers, handle the procedures of second-hand car evaluation, transfer registration, insurance and tax payment. Second-hand car trading market operators and second-hand car business entities shall establish complete files on the purchase, sale, auction, brokerage and appraisal of second-hand car trading.