Licensed Projects: Grain procurement, Food business, Import and export of goods, Technology import and export( 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.) General Projects: Agricultural machinery sales, Daily masks( Non-medical) Sale, Feed raw material sales, Aquatic product retail( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)