%0 Journal Article
%T Variation Characteristics and Influencing Factors of Air Pollution Index in China<br>中国空气污染指数变化特征及影响因素分析
%A LI Xiao-fei
%A ZHANG Ming-jun
%A WANG Sheng-jie
%A ZHAO Ai-fang
%A MA Qian
%A <br>李小飞
%A 张明军
%A 王圣杰
%A 赵爱芳
%A 马潜
%J 环境科学
%D 2012
%I 
%X Based on the daily air pollution index (API), primary pollutant, air quality level and status of 42 cities in China during 2001-2010, the characteristics of air quality were analyzed. The results showed that the atmosphere was significantly influenced by consumption of coal. The primary pollutant was PM10, and the air quality status was excellent (0
%K air pollution index (API)
%K variation characteristics
%K influencing factor
%K city
%K China<br>空气污染指数
%K 变化特征
%K 影响因素
%K 城市
%K 中国
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=1D8FDF1D949EE4BA5C23D3E14407A5FB&yid=99E9153A83D4CB11&vid=27746BCEEE58E9DC&iid=B31275AF3241DB2D&sid=9C05DE753E92F503&eid=EC723E620E8F619D&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=29