General items: Internet sales (except sales of goods requiring license); Technical services, technical development, technical consultation, technical exchange, technology transfer and technology promotion; Sales of daily necessities; Sales of electronic products; Wholesale of electronic components; Sales of leather products; Food sales (only pre packaged food); Sales of metal products; Sales of daily necessities; Clothing retail; Retail of shoes and hats; Cosmetics retail; Sales of maternal and infant supplies; Domestic cargo transportation agency; Business agency services; Internet sales of food (only pre packaged food); Information consulting services (excluding licensed information consulting services) (except for the items subject to approval according to law, carry out business activities independently according to law with the business license) licensed items: Import and export of goods; Technology import and export; Import and export agency; Category II value-added telecommunications services (for projects that must be approved according to law, business activities can be carried out only after being approved by relevant departments, and the specific business projects shall be subject to the approval documents or licenses of relevant departments)