看不见的污染 · История на версиите
Select your city to check local air quality, displayed as images with different levels of blur for different air quality levels, so you can see the current degree of air pollution.
- 2.723.04.2018 г.MV2
Select your city to check local air quality, displayed as images with different levels of blur for different air quality levels, so you can see the current degree of air pollution.