沼气涉及到农村的千家万户,在当前深入开展农业学大寨,普及大寨县的运动中,如何使它更好地为农业服务,为贫下中农服务,是个十分重要的问题。但是,在使用沼气时,必须十分注意安全。因此,安全办沼气的问题,必须引起各地主管沼气工作的部门和沼气使用户时刻注意,万万不可粗心大意 Biogas involves millions of rural households. In the ongoing campaign to deepen the study of agriculture in Dazhai and popularize Dazhai County, it is a very important issue how to make it serve agriculture and serve the poor middle peasants better. However, when using biogas, great care must be taken. Therefore, to run the biogas safely, departments and biogas companies that are responsible for biogas work must be brought to the attention of all users at all times, and care must be taken