The main business scope of pig cooperatives is to organize the procurement and supply of agricultural means of production such as feed, medicines and equipment required by members to raise pigs, and ensure the smooth progress of pig production of members. At the same time, cooperatives also organize the purchase of pigs raised by members and sell them to the market or processing enterprises, providing sales channels for members and increasing income. In order to facilitate members to raise pigs, cooperatives also provide transportation services needed by members to raise pigs, such as providing pig transport vehicles and logistics distribution services. Cooperatives also introduce new technologies and varieties of pig breeding, and carry out technical training, technical exchange and consulting services to help members improve their breeding technology and production efficiency. The business scope of cooperatives does not include projects that require pre-approval and permission, such as environmental impact assessment of farms, animal epidemic prevention and other projects that require relevant licenses to operate.