广西恭城瑶族自治县的农村沼气建设,从1983年冬开始,到今年整整10年。10年来,沼气池每年都以递增的速度向前发展,而且质量好效益突出。到今年上半年止,全县使用沼气的农户已达2.12万户,占总农户的43.34％,已有3个乡镇基本普及了沼气。这个速度在近10年是少见的。我们认为,认真总结10年来的实践,探索其发展规律,这对同类地区今后发展农村沼气会有一定的 Guangxi Gongcheng Yao Autonomous County of rural biogas construction, from the winter of 1983, a full 10 years this year. For 10 years, digesters have been growing at an increasing rate every year with outstanding quality and efficiency. By the first half of this year, the number of households using biogas in the county has reached 21,200, accounting for 43.34% of the total households. Three townships have basically popularized biogas. This speed is rare in nearly 10 years. We think it is necessary to earnestly summarize the practice of the past 10 years and explore the law of its development, which will have certain implications for the development of rural biogas in similar areas