Abstract:This article aims to find out the current status of sustainable development of ecological animal husbandry in Xinghai County, deeply analyze the existing problems in animal husbandry production, and put forward rational suggestions and countermeasures. This has prompted the county's animal husbandry industry to move towards a new economic organization with largescale operations, specialized production and industrial development. This achieves "highyield, highquality, and efficient" ecological animal husbandry. From June to September 2021, the author conducted a detailed investigation on the development of ecological animal husbandry in Xinghai County. This study used information review and visits to cooperatives. We investigate pasture livestock capacity, grass production, rodent damage, and herd structure. The results show that the key issue in developing ecological animal husbandry is to resolve the contradiction between natural factors and human factors. Correctly handle the profound philosophy of protecting and developing in animal husbandry production, rationally utilize and protect natural grasslands, optimize the industrial structure, adjust work ideas at any time, and keep pace with the times. Only in this way can the ecological animal husbandry system enter a virtuous cycle and develop in a coordinated manner.