宜春市中心城区臭氧污染变化分析

Analysis on the Change of Ozone Pollution in Yichun Central City

整理分析2015-2020年宜春市中心城区环境空气监测数据,得出宜春市中心城区臭氧污染变化情况。结果表明:2015-2020年宜春市中心城区臭氧污染呈现出逐渐加重趋势,臭氧污染主要出现在春末和夏秋季的5-10月,在冬季不是主要污染物。并分析了臭氧与其他污染物的关系,大致都呈相反规律。

By collating and analyzing the ambient air monitoring data of Yichun central urban area from 2015 to 2020,the changes of ozone pollution in Yichun central urban area were obtained.The results showed that from 2015 to 2020,the ozone pollution in the central urban area of Yichun showed a gradual increasing trend.The ozone pollution mainly occured in late spring,May to October in summer and autumn,and was not the main pollutant in winter.The relationship between ozone and other pollutants was roughly the opposite law.