General projects: wholesale of computer software, hardware, and auxiliary equipment; Sales of electronic products; Sales of disinfectants (excluding hazardous chemicals); Sales of Class I medical devices; Sales of mechanical equipment; Retail of cosmetics; Sales of daily miscellaneous goods; Sales of daily necessities; Sales of office supplies; Enterprise management consulting; Marketing planning; Technical services, development, consultation, exchange, transfer, and promotion; Software development (except for projects that require approval according to law, independently carry out business activities with a business license in accordance with the law)