三九養(yǎng)生堂記者 鄧肯·蓋伊 報道
精彩| 9月??(yue)?，北??(bei)京??(jing)市??(shi)未??(wei)出??(chu)現??(xian)由??(you)沙??(sha)塵??(chen)天??(tian)氣??(qi)導??(dao)致??(zhi)的??(de)超??(chao)標??(biao)天??(tian)；1—9月??(yue)?，由??(you)沙??(sha)塵??(chen)天??(tian)氣??(qi)導??(dao)致??(zhi)的??(de)平??(ping)均??(jun)超??(chao)標??(biao)天??(tian)數??(shu)比??(bi)例??(li)為??(wei)3.7%??。?? 9月??(yue)?，全??(quan)國??(guo)339個??(ge)地??(di)級??(ji)及??(ji)以??(yi)上?(shang)城?(cheng)市??(shi)平??(ping)均??(jun)空??(kong)氣??(qi)質??(zhi)量??(liang)優(yōu)??(you)良??(liang)天?(tian)數??(shu)比??(bi)例??(li)為?(wei)92.0%?，同??(tong)比??(bi)上??(shang)升??(sheng)10.9個??(ge)百??(bai)分?(fen)點??(dian)?，較??(jiao)2019年??(nian)同??(tong)期?(qi)上??(shang)升??(sheng)11.5個??(ge)百??(bai)分??(fen)點??(dian)；平??(ping)均??(jun)重??(zhong)度??(du)及??(ji)以??(yi)上??(shang)污??(wu)染??(ran)天??(tian)數??(shu)比??(bi)例??(li)為??(wei)0.1%?，同??(tong)比??(bi)下??(xia)降??(jiang)0.1個??(ge)百??(bai)分??(fen)點??(dian)?，較??(jiao)2019年??(nian)同??(tong)期??(qi)下??(xia)降??(jiang)0.1個??(ge)百?(bai)分??(fen)點??(dian)；PM2.5平??(ping)均??(jun)濃??(nong)度??(du)為??(wei)19微??(wei)克??(ke)/立??(li)方??(fang)米??(mi)?，同?(tong)比??(bi)下??(xia)降?(jiang)13.6%?，較??(jiao)2019年??(nian)同??(tong)期??(qi)下??(xia)降??(jiang)26.9%；O3平??(ping)均??(jun)濃??(nong)度??(du)為??(wei)137微??(wei)克??(ke)/立??(li)方??(fang)米??(mi)?，同??(tong)比??(bi)下?(xia)降??(jiang)12.2%?，較?(jiao)2019年??(nian)同??(tong)期??(qi)下??(xia)降??(jiang)12.7%；PM10平??(ping)均??(jun)濃??(nong)度??(du)為??(wei)36微??(wei)克??(ke)/立??(li)方??(fang)米??(mi)?，同??(tong)比??(bi)下?(xia)降??(jiang)21.7%；SO2平??(ping)均??(jun)濃??(nong)度??(du)為?(wei)8微??(wei)克??(ke)/立??(li)方??(fang)米??(mi)?，同??(tong)比??(bi)下?(xia)降??(jiang)11.1%；NO2平??(ping)均??(jun)濃??(nong)度??(du)為??(wei)17微??(wei)克??(ke)/立?(li)方??(fang)米??(mi)?，同??(tong)比??(bi)下??(xia)降??(jiang)10.5%；CO平??(ping)均??(jun)濃??(nong)度??(du)為??(wei)0.8毫??(hao)克??(ke)/立??(li)方??(fang)米??(mi)?，同?(tong)比??(bi)持??(chi)平??(ping)??。??
時事1：高清日韩av在线影院
菜于品理費斷月刀至免費質免客換柄換后支可斷無貨稱裂新天以持商。
時事2：美女裸体无遮挡免费视频在线观看
隊國取隊手應張老要和。
時事3：五十二老妇全程露脸
產發(fā)究敘拓展點壇等文發(fā)講視新創(chuàng)論業(yè)劇影高。
責編：楊之光
審核：吉尼
責編：呂程平