以往建筑节能政策实施效果不佳,新条例更具体和可操作,但能否落实各方仍谨慎乐观随着《民用建筑节能条例》10月1日起正式实施,建筑能耗问题再度为各界所关注。据中国房地产及住宅研究会副会长张元端介绍,我国既有的约430亿平方米建筑中,只有4%采取了能源效率措施;而目前每年新增的18亿～20亿平方米房屋建筑面积中,仍有超过90%的建筑为高 In the past, the implementation of energy-saving construction policies was not effective and the new regulations were more specific and operational. However, all parties were still cautiously optimistic. With the official implementation of the “Regulations on Energy Conservation in Civil Buildings” on October 1, attention. According to Zhang Yuan-duan, vice president of China Real Estate and Housing Research Association, only 4% of China's existing 43 billion square meters of buildings have taken energy efficiency measures. At present, 1.8 billion to 2 billion square meters of new building area More than 90% of the buildings are still high