Method and device for obtaining air quality improvement effects under different scenes

The invention discloses a method and device for obtaining air quality improvement effects under different scenes. The method comprises the following steps: acquiring an air quality model; acquiring control measure information under at least two scenes; generating energy consumption information in the corresponding scene according to the control measure information in each scene; obtaining a regional atmospheric pollution source emission list of each scene according to the control measure information and the energy consumption information under each scene; inputting the atmospheric pollution source emission list of each region into an air quality model to obtain corresponding simulation information; and obtaining a pollutant reduction effect of the scene according to each type of scene simulation information. According to the method, simulation is performed according to the control measure information of different scenes, and the emission reduction effect is quantitatively evaluated by using the LEAP model and