“十一五”农村沼气建设规划基本实施完毕,中央共计投资近250亿元,沼气工程建设进入了迅猛发展阶段。国内大中型沼气工程建设在快速发展的同时,需要逐步解决政策不够配套完善、规划设计不够科学合理、施工质量不能完全保障、装备标准化刚刚起步、运行维护不够规范、经济效益难以体现、管理不够到位,尤其是畜牧业与沼气业对接极其缺乏等诸多问题。 “Eleventh Five-Year ” rural biogas construction plan basically completed, the central total investment of nearly 25 billion yuan, biogas construction has entered a rapid development stage. At the same time of rapid development of domestic large and medium-sized biogas projects, there is a need to gradually solve the problems of inadequate and complete policies, insufficient scientific and reasonable planning and design, incomplete guarantee of construction quality, standardization of equipment has just started, operation and maintenance are not standardized, economic benefits are difficult to reflect and management is not enough , In particular the lack of docking between livestock husbandry and biogas industry and many other issues.