With the aim of exploring new development concept of current construction industry and real estate industry,the revision background,content structure and technical requirements of the National Green Building Standard(ICC 700-2020)are analyzed and summarized.This paper begins with reviewing the development of the standard since 2007.The content structure and amendments are sorted out.Three important characteristics of site design,new construction and renovation are analyzed,and the highlights of the standard are summarized from space,time and expertise.
green buildingnational standardevaluationcertification