1, catering management, motor vehicle public parking management, mechanical equipment rental, car rental.
2, enterprise management, market research, tourism information consulting, economic and trade consulting, enterprise management consulting.
3. Public relations services, enterprise planning, design, production, agency, advertising and exhibition.
4. Conference services, translation services, packaging and decoration design, model design, technology development, technical consultation, technology transfer, technology promotion and technical services.
5. Landscaping services, selling daily groceries, stationery (except audio-visual products), office supplies, sanitary products, sporting goods, electronic products, household appliances, cosmetics, chemical products (except dangerous chemicals), clothing, shoes and hats, edible agricultural products and safety technology prevention products.
6. Fire fighting equipment, selling food, retailing publications and engaging in Internet cultural activities.