The business scope of the enterprise is as follows: General items: Development of artificial intelligence application software; Professional design services; Import and export of technology; Internet sales (except for goods that require a license for sale); Information technology consulting services; Import and export agency; Import and export of goods; Information consulting services (excluding information consulting services that require a license); Wholesale of computer software, hardware and auxiliary equipment; Retail of computer software, hardware and auxiliary equipment; Sales of communication equipment; Sales of broadcasting and film and television equipment; Sales of daily sundries; Manufacturing of daily sundries; Sales of daily necessities; Manufacturing of metal daily sundries; Sales of daily sundries; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of plastic products; Sales of plastic products; Manufacturing of household items; Sales of household items; Wholesale of kitchen and bathroom equipment and daily sundries; Manufacturing of non-metallic mineral products; Manufacturing of sports goods and equipment; Retail of sports goods and equipment; Manufacturing of household textile products; Manufacturing of lighting equipment; Sales of lighting equipment; Manufacturing of household appliances; Sales of household appliances; Manufacturing of luggage; Sales of luggage; Sales of leather; Manufacturing of daily wood products; Sales of daily wood products; Sales of electronic products; Sales of outdoor products; Sales of personal hygiene products; Wholesale of cosmetics; Retail of cosmetics; Sales of Class I medical devices.