Jiangsu chelichewai Information Technology Co., Ltd., established on December 29, 2015, is registered at No. 33, Guangju Road, Jianye District, Nanjing (room 1104-1105, Anke building), and its legal representative is Liu Haijun. Business scope includes computer hardware and software technology research and development, technical services, technical consulting, technology transfer, sales and maintenance; Design, produce, act as an agent and release all kinds of domestic advertisements; Conference services, exhibition services; Organize cultural and artistic exchange activities (excluding performances); Car rental and car maintenance (license is required before operation); Market analysis and research, enterprise marketing planning; Sales of auto parts, auto supplies, automobiles, clothing, daily necessities, handicrafts, cultural goods, sporting goods, electronic products and household appliances; Parking management; Training for motor vehicle drivers (operation can only be carried out after obtaining a license); Self support and agency of import and export business of various commodities and technologies (except commodities and technologies restricted or prohibited by the state)( Projects that need to be approved according to law can be operated only after being approved by relevant departments. )