在国家沼气项目的带动下,湖北省监利县近几年沼气事业得到了突飞猛进的发展,目前全县沼气用户数达到了5万多户,在沼气建设的热潮中,涌现出了一批沼气使用示范村,沼气使用示范村我们给它的定义标准为:连片建设50户,“三改”(改厕改厨改圈)配套率80%、沼气使用率80%、 Driven by the national biogas project, the biogas project in Jianli County of Hubei Province has been making rapid development in recent years. At present, the number of biogas users in the entire county has reached more than 50,000 and a batch of biogas plants have emerged in the upsurge of biogas construction Demonstration village, biogas demonstration village We give it the definition of standard: contiguous construction of 50, “three changes ” (toilet to change the circle) matching rate of 80%, biogas utilization rate of 80%