The general business items are: Internet sales (except for sales of goods that need to be licensed); Luggage sales; Sales of metal tools; Sales of electronic products; Sales of power electronic components; Wholesale of electronic components; Retail of cosmetics; Sales of hair accessories; Wholesale of cosmetics; Sales of daily necessities; Wholesale of daily necessities; Sales of daily necessities; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Sales of arts and crafts and ceremonial items (excluding ivory and its products); Retail of arts and crafts and collectibles (excluding ivory and its products); Professional design services; Graphic Artist Designer; Domestic trade agency; Trade agent. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. The licensed business projects are: Import and export of goods; Technology import and export. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or permits issued by relevant departments. )