Sales of motorcycles and accessories, mechanical and electrical products, chemical products, packaging materials, building materials, paper, and metal materials; sales of Dongfeng Nissan, imported NISSAN (Nissan), Zhengzhou Nissan brand cars, first-class motor vehicle maintenance (small vehicle maintenance); engaged in import and export of goods and technology; second-hand car operation; motor vehicle insurance business; vehicle leasing; second-hand car information consultation; conference services; freight station operation (warehousing services, freight forwarding); car sales consulting services; sales of car accessories; house leasing; land leasing.