基于旅游环境优化的大同市空气质量评价及治理

Air Quality Evaluation of Datong and Treatment Based on the Optimization of Tourist Environment

基于对大同市旅游资源特性及其对环境要求的分析,采用大同市2003-2006年空气质量公报数据,分析了大同市空气污染状况.结果表明:大同市主要污染物是颗粒物和二氧化硫,空气污染集中在11月到次年4月,4月到10月大气质量良好,在此基础上,提出大同市旅游环境优化的治理建议。

Air pollution in Datong is analyzed based on analysis of the characteristics of travel resources and requirement for environment by utilizing the data from daily report of air quality. Results show that major pollutants in Datong are particulate matters and sulfur dioxide （SO2）, air pollution takes place from November of this year to April of next year and air quality keeps at good level from April to October. Subsequently, advices about optimizing Tourist environment are put forward.