北京重视建筑节能与墙改工作的可持续发展,日前制定了“十五”期间(2001年～2005年)的主要目标。———新建住宅执行现行建筑节能设计标准,执行率要达到100%(不包括农民自建住宅)。———发展居住性建筑的外墙外保温技术。至2005年,当年竣工量的50%采用外墙外保温技术。提高外 Beijing attaches great importance to the sustainable development of building energy-saving and wall reform work. The main targets of the “10th Five-Year Plan” period (2001-2005) have been formulated a few days ago. --- New residential buildings to implement the current building energy efficiency design standards, the implementation rate should reach 100% (excluding farmers self-built housing). --- Development of external thermal insulation technology for residential buildings. By 2005, 50% of the completion of the year had been using external wall insulation technology. Raise outside