Abstract: As an important animal husbandry production base of Heilongjiang Province,Sanjiang Plain region needs urgently to be further developed based on the current animal husbandry resources.Furthermore,its roles in meeting the market demand,improving people′s life and adjusting the agricultural industry structure are expected to fully exert.In this region,the sustainable development problems existing in animal husbandry industry is directly related to the rise and fall of agriculture industry in Heilongjiang Province.This article analyzed the current situation of animal husbandry industry development in Sanjiang Plain Wetland,expounded the existing problems in the development of animal husbandry industry,and proposed some countermeasures for the sustainable development of animal husbandry industry.