General items: Daily necessities sales; Household appliance sales; Retail of computer software, hardware and auxiliary equipment; Electronic product sales; Sales of knitwear and textiles; Fresh fruit retail; Fresh vegetable retail; Gift flowers sales; Sports goods and equipment retail; Office supplies sales; Hardware product retail; Instrument and meter sales; Gold and silver products sales; Sales of communication equipment; Metal products sales; Electrical equipment sales; Building materials sales; Machinery equipment sales; First-class medical devices sales; Second-class medical devices sales; Building cleaning services; Retail of edible agricultural products; Chemical product sales (excluding licensed chemical products); Furniture sales; Internet sales (excluding sales of goods requiring licensing); Automotive decoration supplies sales; Automotive parts retail; Metal material sales; Personal hygiene product sales; Photovoltaic equipment and components sales; Solar power generation technical services. (Except for projects that require approval as stipulated by law, operate independently in accordance with the business license to engage in business activities. ) (Not allowed to engage in business activities prohibited or restricted by national and local industrial policies. )