住房城乡建设部、财政部于近日印发了《关于推进夏热冬冷地区既有居住建筑节能改造的实施意见》,并确定了天津、深圳、重庆三个城市为第一批既有公共建筑节能改造重点城市,这标志着我国在“十一五”北方既有居住建筑供热计与节能改造取得初步成效的基础上,既改工作开始由北方向南方拓展,由住宅向公建拓展。并由中 Recently, the Ministry of Housing and Urban-Rural Development and the Ministry of Finance issued the Implementation Opinions on Promoting the Energy-saving Renovation of Existing Residential Buildings in the Areas Hot in Summer and Cold in Winter, and identified the first batch of existing public buildings in Tianjin, Shenzhen and Chongqing as energy conservation This will mark the initial success of heating meters and energy-saving retrofit of existing residential buildings in northern China during the 11th Five-Year Plan period. This will not only expand the work from north to south, but also extend it from residential buildings to public buildings . And by