青岛市于2010年1月1日开始实施《青岛市民用建筑节能条例》。“今后青岛市新建12层以下的楼房都将安装太阳能热水系统”首次写进节能条例,太阳能的应用将成为青岛市建筑节能的有效措施之一。《青岛市民用建筑节能条例》规定,除选用其他可再生能源实现热水供应的以外,新建12层以 Qingdao City, January 1, 2010 began the implementation of “Qingdao Municipal Building Energy Conservation Ordinance.” “In the future, Qingdao will build 12-storey solar energy hot water system” for the first time into the energy-saving regulations, the application of solar energy will be one of the building energy-saving measures in Qingdao. “Qingdao Civil Construction Energy Regulations” provides that, in addition to the use of alternative renewable energy to achieve hot water supply, the new 12-storey