近年来,我们结合本职工作,就内蒙古发展沼气集中供气问题开展了较为广泛和深入地调查研究,在此基础上,形成如下想法和建议:一、发展沼气集中供气是新形势下农村沼气建设的必然要求随着我国和我区畜禽养殖业向规模化和集约化发展,不少农户开始缺少户用沼气池的发酵原料;随着城镇化进程的加快,大量的农村青壮年人口进入城市,农村的许多家庭都只剩下了妇孺和老人,难以对户用沼气池进行有效管理;伴随 In recent years, we combine our own work to carry out a more extensive and in-depth investigation and study on the development of biogas centralized gas supply in Inner Mongolia. Based on this, we can form the following ideas and suggestions: First, to develop biogas centralized gas supply is a new trend of rural biogas The inevitable requirement of construction With the large-scale and intensive development of livestock and poultry farming in our country and our region, many farmers began to lack the fermentation raw materials for household biogas digesters. With the acceleration of urbanization, a large number of rural young adults have entered Many households in urban and rural areas have only women and children and the elderly, making it difficult to manage household digesters effectively; with