SET Proceedings 2978-4387 Caravel Press 10.65582/set.2003.025 2003.025 Summarization of Energy efficiency in buildings in West China LinZhenguo ZhangSuyun FuXiangzhao XiaoYimin BaiXuelian College of Urban Construction and Environmental Engineering, Chongqing University, Chongqing 400045, P.R.China Department of Architecture and Environment, Logistical Engineering University, Chongqing, 400041, P.R. China 24102003 2 1 978-1-995850-10-8 107 110 © 2003 Copyright WSSET 2003

according to the different climatic characters of the different regions in West China, combining with energy efficiency in buildings (EEB) standards and local resources, this paper discussed the technologies of EEB applicable in the representative cities of freezing, cold, hot-summer and cold-winter, warm regions. The author explored the keystones of the EEB technologies' development, but hasn't recommended technology of EEB concretely.

 West China representative city EEB 24 to 27 October 2003 2nd International Conference on Sustainable Energy Technologies SET2003 2 Chongqing, China Lù yaoqing, etc, heating ventilation design handbook, China architecture engine publishing house, 1987 ,Beijing Lang siwei, Fuxiangzhao,etc, hot-summer and cold-winter region residential buildings energy efficient design standard, (JGJ134-2001) plan publishing house, 2000, Beijing. Civil building energy efficient design standard, (IGI26-95) plan publishing house, 1995, Beijing.