Economy and Emission Reduction Analysis on the Implementation of Different Standards

In this paper,the software of DeST was used to simulate the energy consumption of a typical energy-saving residential building in the city of Changchun China and the United States-an County residential area.Implementation of the 50% of the energy-saving standards and the 65% of the energy-saving standards in different circumstances,the cold area of residential building heating energy consumption change and its economy,energy saving and emission reduction were studid.