Abstract: The main impacts of the environmental pollution and the main problems in the environmental pollution Prevention in China are analyzed and the countermeasures of pollution prevention are put forward，such as referring to the environmental management experiences in the poultry feeding industry of the developed countries；taking the principles of decrease in amount，innocuity in quality，practicality and heapness；reasonable planning and comprehensive prevention．thus building the best mode of pollutant treatment of poultry feeding industry．