The modern chicken house realizes the intelligent control of light, temperature, humidity, ventilation and dung cleaning. It automatically adjusts according to different regions, seasons and hen growth cycle to avoid the wind and rain, mosquito bites and harmful animals.At the same time, non-polluted drinking water through three layers of filtration and nutrition feed through scientific ratio are delivered to ensure their healthy growth and constantly improve their own immunity.On the other hand, the breeding density is appropriate, the average cage floor area exceeds the EU standard;Feeder fixation to avoid biological stress.