近年来,建筑节能是建筑行业的一个热门话题,如何做好节能是社会各界关心的问题.本文简要介绍了建筑节能的必要性、建筑节能施工技术的要求和规定,并对于建筑节能施工技术:具体应用进行了研究.“,”in recent years, building energy-saving construction industry is a hot topic, how to do a good job of energy-saving is the issue that social all circles cares. This paper briefly introduces the necessity of building energy saving, energy-saving building construction technology requirements and regulations, and to building energy saving construction technology: application research.