General Items: General Merchandise Sales, Leather Sales, Metal Materials Sales, Paper Products Sales, Metal Products Sales, Household Products Sales, Office Equipment Sales, Metal Tools Sales, Daily Ceramic Products Sales, Daily Necessities Sales, Enamel Products Sales, Daily Miscellaneous Goods Sales, Outdoor Products Sales, Cameras & Equipment Sales, Photographic Equipment & Binoculars Retail, Healthcare Personnel Protective Equipment Retail, Home Audio Visual Equipment Sales, Home Appliances Sales, Radio & Film Equipment Sales, Security Equipment Sales, Mother & Baby Products Sales, Adult Sex Products Sales (excluding pharmaceuticals, Medical Equipment), Labor Protection Supplies Sales, Technical Glass Products Sales, Kitchenware Sanitary Ware and Daily Sundry Goods Retail, Tea Sets Sales, Electrical Accessories Sales, Daily Wood Products Sales, Cork Products Sales, Sanitary Ware Sales, Personal Hygiene Products Sales, Daily Household Appliances Retail, Metal structure sales, bamboo products sales, Internet sales (except for the sale of goods requiring permission), technical services, technology development, technical consulting, technical exchange, technology transfer, technology promotion (except for projects subject to approval according to law, with the business license to carry out business activities independently according to law)