2006年6月,“全国节能宣传周”期间,国家发改委等单位在西城区三里河一区举行了“节能医生”进家庭活动,这也拉开了北京市节能周宣传的序幕。与这种进家庭的“节能医生”相类似的是,北京还活跃着一大批节能服务公司。他们的主要工作就是为北京的企业和事业单位提供节能服务,并且从提供服务的过程中获取自己的利 In June 2006, during the “National Energy Conservation Publicity Week”, the National Development and Reform Commission and other units held “energy-saving doctors” in family activities in Sanlihe District of Xicheng District, which also opened the prelude of Beijing Energy Conservation Week. Similar to this “energy-saving doctor” into the family, Beijing is also active in a large number of energy service companies. Their main job is to provide Beijing-based enterprises and institutions with energy-saving services and to obtain their own benefits from the process of providing services