Medicines, medical devices, daily department goods, cosmetics, daily supplies, hygiene supplies, dairy products (including infant and child formula powders), alcohol, drinks, digestives, birth control products, health-care foods, food sales; sale of household appliances, chemical products (without hazardous chemicals); internet information services; warehousing services; trade advice; conference and exhibition services (subject to legal authorization for projects to be operated only with the approval of the relevant department); marketing of household appliances, chemical products (without dangerous chemicals); internet information services; warehousing services; trade advice; conference and exhibition services (subject to legal authorization for projects to be operated only with the approval of the relevant department)