Based on the ecological pattern of security, city must retain a certain amount of ecological green space system in the development process, in order to make the release of oxygen absorbing carbon and carbon balance. Changsha as national two-type society comprehensive supporting reform pilot area of the main city, chosen as the research object, using carbon oxygen balance method of city green space system gap index, to guide the city ecological planning, have important practice significance. The use of computational models of Changsha City development process of carbon emissions by the quantita...
