自从绿色建筑的概念提出以后,建筑设计的理念出现很大变革,近年来建筑节能设计有了很大发展,但是我国的建筑节能设计还有很大的发展空间。本文介绍了建筑节能设计的概念和意义,分析总结了国内外建筑节能设计发展现状,根据我国国情给出了建筑节能设计的基本原则和相关优化措施,以期对我国的建筑节能设计发展有所帮助。 Since the concept of green building was proposed, the concept of building design has undergone great changes. In recent years, the design of building energy-saving has greatly developed, but there is still much room for development in building energy-saving design in our country. This paper introduces the concept and significance of building energy efficiency design, analyzes and summarizes the development status of building energy efficiency design at home and abroad, and gives the basic principles and relevant optimization measures of building energy efficiency design according to China’s national conditions in order to help China’s building energy efficiency design development. .