General Projects: Sales of agricultural and sideline products; Edible agricultural product retail; Wholesale of edible agricultural products; Procurement of primary agricultural products; Fresh vegetable wholesale; Fresh vegetable retail; Fresh fruit wholesale; Fresh fruit retail; Fresh meat retail; Fresh egg retail; Aquatic product retail; Aquatic Products Wholesale; Aquatic product acquisition; Livestock farming professions and auxiliary activities; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion;Soil pollution control and remediation services; Soil environmental pollution prevention and control services; Landscaping project construction; Agricultural and horticultural services; Agricultural machinery sales; Machinery and equipment sales; Mechanical equipment research and development; Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Leisure and sightseeing activities; Conference and Exhibition Services; Organize cultural and artistic exchange activities; Consulting and planning services; Planning and design management; Sales of daily wood products; General feeding、 Dispensing device sales; Daily necessities sales; Wholesale of daily necessities; Office supplies sales; Technologies related to agricultural production and management、 information、 Facility construction and operation services; Food business( Only pre-packaged foods are sold); Metal product sales; Metal material sales; Sales of metal parts for construction; Hardware wholesale; Hardware product retail; Sales of Class I medical devices; Sales of Class II medical devices。( 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: Grain procurement; Food business; Aquaculture; Import and export of goods; Raw milk road transportation; Various engineering construction activities; Category I value-added telecommunications services; Category II value-added telecommunications services; Liquor business; Tobacco product retail。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business items are subject to the approval results.)