北方节能住宅免征投资方向调节税国家汁委、国家税务局联合颁布《关于北方节能住宅投资征收固定资产投资方向调节税的暂行管理办法》几年日平均温度低于ＳＣ的天数在９０ｄ以上的采暖地区，住宅主要设计指标达到《民用建筑节能设计标准（采暖居住建筑部分）》的要求，且采... North Energy-saving residential exemption from investment regulation tax State Juwei, the State Administration of Taxation jointly promulgated the “North-energy-saving residential investment fixed asset investment tax levied on the provisional management approach” several days average daily temperature below the SC days in more than 90d Heating area, the main design indicators of residential buildings to meet the “civil building energy-saving design standards (heating residential buildings)” requirements, and mining ...