General Projects: Building materials sales;Office equipment sales; Office equipment supplies sales; Office supplies sales; Hardware wholesale; Door and window sales; Concrete structural component sales; Concrete structural component manufacturing; Manufacturing of building waterproof membrane products; Sales of building waterproofing membrane products; Special equipment sales; Refrigeration、 Air conditioning equipment sales; Security system monitoring services; Digital video surveillance system sales; Security equipment sales; Tree planting and management; Ship repair; Building block manufacturing; Aquatic Products Wholesale; Environmental consulting services; Sales of special equipment for environmental protection; Municipal facilities management; Wastewater treatment and recycling; Water environment pollution prevention and control services; Water pollution control; Public utility management services; Sales of traffic and public management signs; Enterprise Management Consulting; Enterprise Management; Property Management; Warehousing equipment rental services; General cargo warehousing services( Does not contain hazardous chemicals or other items that require licensing and approval); Information technology consulting services; International freight forwarding; Domestic freight forwarding; Transport cargo packaging service; Domestic trade agent; Sales of spare parts for water transport equipment; Wholesale of edible agricultural products; Sales of agricultural and sideline products; cotton、 Hemp Sales; Food sales( Only pre-packaged foods are sold); Sales of infant formula milk powder and other infant formula foods; health foods(Pre-packaged) Sale; Food additive sales; Sales of plastic packaging containers and tools for food; Sales of needle textiles and raw materials; Feed raw material sales; Livestock and fishery feed sales; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Comprehensive utilization of agricultural, forestry, animal husbandry and fishery waste; Horticultural product sales; Fertilizer sales; Electronics sales; Machinery and equipment sales; Motorcycle and spare parts wholesale; Auto parts wholesale; cosmetics wholesale; Daily necessities sales; Daily necessities sales; Medical Mask Wholesale; Wholesale of protective equipment for medical staff; Sales of Class I medical devices; Sporting goods and equipment wholesale; Sales of sanitary products and disposable medical supplies; Rubber product sales; Synthetic material sales;Chemical product sales( Does not contain permitted chemical products); Petroleum product sales( No hazardous chemicals); refined oil wholesale( No hazardous chemicals); Finished oil storage( No hazardous chemicals); Solid waste management; Sales of coal and its products。( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license) Licensed Projects: Forest seed production and management; Mineral Resources( Non-coal mines) mining; Installation, modification and repair of special equipment; International road freight transport; Road freight transport( Does not contain dangerous goods); General cargo transportation by water; Food sales; Pharmaceutical wholesale; Gas Operation。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)