随着我国工业化、城市化的持续推进和不断加速,空气环境污染的状况日趋严重,每年冬季持久而又厚重的阴霾天气,使人们产生沉重的压抑感和渗透性的身体不适感,特别是在重点城市群地区尤为明显。造成阴霾现象的罪魁祸首就是一种被称为 As China’s industrialization and urbanization continue to accelerate and continue to accelerate, the situation of air pollution is becoming more and more serious. Every winter, long-lasting and heavy haze weather makes people feel heavy sense of depression and permeability of the body discomfort, especially in Key urban agglomeration area is particularly evident. The culprit in the haze is what is called