Investment Management, Financial and tax consulting, Education Information Consulting( Does not include study abroad consultation、 intermediary), Marketing Planning, Business Information Consulting, Enterprise Management Consulting, Network Engineering Services, Corporate image planning, Business registration agent, Trademark Agency, Accounting Agency, Entrepreneurship service consulting, Technology intermediary services, Intellectual Property Consulting, Property Management, Graphic production, Conference Services, Human Resources Services( Except for labor dispatch), Advertising Business, Exhibition, Software Development, Development of computer network technology, Environmental landscape decoration design, House renovation, Organization and planning of cultural and artistic exchange activities, Housekeeping service, Interior and exterior decoration design, Construction, Landscaping, Intelligent control equipment installation and maintenance, landscape、 Gardening design and construction, Indoor water and electricity installation, Mechanical and electrical equipment installation, Lighting engineering design and installation, Broadcast video conferencing system installation, Security monitoring system installation and maintenance, Photography Services, Translation services, Legal consulting services( Not allowed to engage in litigation agency、 Defense business); Data processing and storage services; Big data research and development and technology promotion; Internet blockchain technology research and development services; Sales and online sales: Lamps and lighting fixtures, Home appliances, Electronic computers and accessories, Clothing, shoes and hats, Maternal and child products, Luggage, leather products, plastic products, Knitted textiles, bedding, Electronics,digital products, Communication equipment, audio equipment, electrical equipment, Metal products, Office equipment and accessories, fitness equipment, Stationery, Arts and Crafts( ivory、 Except rhinoceros horn and its products), flowers, ceramic products, furniture, sanitary ware, Mechanical and electrical equipment, Mechanical equipment and accessories, Pipeline equipment, Refrigeration equipment, Building Materials, Decorative materials, Hardware and Electrical, security products, Security monitoring system equipment, Labor protection supplies, Chemical products( Except for hazardous chemicals), Packaging materials, Daily necessities, Toy, Hotel supplies, Auto Parts, cosmetic, jewelry, office supplies, Environmentally friendly products, agricultural and sideline products, Food sales, Import and export of goods or technology( Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval)。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)