General projects: Science and technology extension and application services; Technology extension services; Software development; Network and information security software development; Information consulting services (excluding licensed information consulting services); Home audiovisual equipment sales; Kitchenware and household goods retail; Communication equipment sales; Kitchen appliances and daily necessities wholesale; Sales of daily necessities; Sales of knitted textiles; Needle textiles and raw materials sales; Sports goods and equipment wholesale; Clothing clothing retail; Sales of personal hygiene products; Cosmetics retail; Lighting sales; Clothing clothing wholesale; Computer hardware and software and ancillary equipment retail; Sports goods and equipment retail; Hardware products retail; Shoes and hats wholesale; Sanitary ware sales; Outdoor goods sales; Stationery retail; Wholesale of photographic equipment and telescopes; Musical instrument retail; Daily household appliance retail; Stationery wholesale; Technical services, technology development, technology consultation, technology exchange, technology transfer and technology promotion; Graphic design; Professional design services; Enterprise management consulting; Brand management; Marketing planning; Sales agent; Domestic trade agent; Internet equipment sales; Internet sales (except sales of goods that require permission); Import and export of goods; Technology import and export. (Except for the projects subject to approval according to law, independently carry out business activities according to law with the business license).