广州城区大气环境变化及其影响研究

以广州市区大气环境监测的十几年数据为依据，采用定性和定量相结合的方法，得出了广州市大气环境质量恶化，污染物以氮氧化物为主，热岛效应增强，酸雨频率上升等结论，并对其发生变化的原因作了综合分析，同时指出，大气环境变化后对文稿市部分气候因子，市民身体健康，风景区产生一定的负面影响。

Changes of Atmospheric Environment in Guangzhou Proper and Its Effect

On the basis of atmospheric environmental monitoring data in Guangzhou proper for ten years, the paper adopted the ways of qualitative and quantitative analyses and showed that the atmospheric environmental quality in Guangzhou was worse, oxide of nitrogen was the main pollutant, heat island effect strengthening, and the frequency of acid rain going up. In addition, the cause of changes has been analyzed comprehensively. At the same time, the paper pointed out that the changes had significant adverse effect on the part of climatic factors, people's health and landscape in Guangzhou City.