Environmental pollution a b NATURE 复用型数1用面每 COMMUNICATIONS I b 6:6205 Industrial pollution Traffic waste 28% Secondary incineration inorganic aerosol 3% 26% 雾露中的国 Biomass burning 13% 14% 16% Coal combustion Soil dust PM,(μgm Nano Lett.2016,16,3642-3649 100Environmental pollution Nano Lett. 2016, 16, 3642−3649 NATURE COMMUNICATIONS | 6:6205 1.0