空气净化窗 / Air Cleaning Windows

By using new glass materials, atmospheric pollutants such as atmosphere particulates, sulfide and nitrogen oxide could be purified into innocuous substances like oxygen, carbon dioxide and water when touching the windows.
If such windows can be installed in the city on a large scale, the air quality of the city could be much improved, as well as the morbidity of the respiratory disease would be decreased. Everyone then can live a happier life.