food sales (only pre-packaged food products are sold); Internet sales of food (only pre-packaged food products are sold); Internet sales (except for the sale of goods that require a license); sales of agricultural and sideline products; retail of sporting goods and equipment; toy sales; Wholesale of bicycles and spare parts; marketing planning; Internet of Things technology research and development; sales of toys, anime and amusement supplies; office supplies sales; sales of manufactured industrial textiles; sales of arts and crafts and ceremonial articles (except ivory and its products); sales of daily necessities; Amusement supplies and indoor amusement equipment manufacturing; sales of hair accessories; software development; Internet of Things application services; digital content production services (excluding publishing and distribution); rental of stationery equipment; outdoor products sales; Internet of Things technical services; literary and artistic creation; Technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; Retail of computer hardware and software and auxiliary equipment; Manufacture of sporting goods and equipment; Domestic trade agent; graphic design; supply chain management services; sales of off-highway recreational vehicles and spare parts; Project planning and public relations services; sales of packaging materials and products; Intellectual property services (except patent agency services); sales of office equipment consumables; organization of sports performances; Digital cultural creative software development. (Except for projects that must be approved according to law, independently carry out business activities according to law on the basis of business license) Permitted items: snacks.