People are increasingly paying much attention to the serious effect of non-point sources pollution from livestock and poultry to water environment.The formation,damage to eco-environment and loading calculation of non-point sources pollution from livestock and poultry are discussed. The progress of non-point pollution and its control measures,some methods and critical problems have been brought forward about control of livestock and poultry pollution,focusing on three parts:regional proper layout,best management practice (BMP) and ecological engineering technology.