阜新市空气质量变化趋势及原因分析

Change Trend of Air Quality in Fuxin City and Cause Analysis

对阜新市2005年～2010年环境空气质量状况及变化趋势进行统计分析,结果表明,阜新市环境空气质量正在好转,主要污染指标二氧化硫和可吸入颗粒物年均浓度呈显著下降趋势并分析了造成这种变化的原因。

Environmental air quality status of Fuxin city in 2005 - 2010 and its change trend were analyzed.The results show that environmental air quality in Fuxin city is improving,key pollution indicators including sulfur dioxide and annual average concentration of inhalable particles obviously decrease,and main causes resulted in the change has been gained.