General Projects: Supply chain management services; Warehouse equipment leasing services; Loading, unloading and handling; Internet data services; Technology development, consulting, exchange, transfer, promotion and services; Sales of daily necessities; Wholesale and retail of hardware products; Sales of power distribution switch control equipment; Sales of lamps and lighting fixtures; Sales of daily glassware; Social and economic consulting services; Sales of household goods; Household appliance installation services; Sales of daily ceramic products; Sales of smart home consumer devices; Retail of household appliances; Sales of daily sundries; Repair of daily products; Wholesale of daily necessities; Repair of household appliances; Sales of textiles and textile raw materials; Sales of industrial textile products; Sales of handicrafts and ceremonial articles (excluding ivory and its products); Import and export of goods; Internet sales (excluding goods requiring permits); Sales of charging piles. (Except for projects requiring approval according to law, businesses are independently carried out in accordance with the law with a business license. )