The Ministry of environmental protection: in August, air quality is the worst in ten cities of Beijing, Tianjin and Hebei province _ eight seats | air quality news

Beijing, September 19, according to data released today by the Department of environmental protection Web site in August, air quality is relatively poor in top 10 cities are Jinan, hengshui, xingtai, Tangshan, Handan, Baoding, Langfang, and Shijiazhuang, Beijing, Shenyang and Zhengzhou (markets composite index the same rank).

The person in charge of the Department of environmental protection said that in August, 74 cities in compliance days between 16.7%~100.0%, per 80.4% the number of days of average standards, slightly polluted days 15.9%, moderate 3.4%, heavy pollution is 0.3%, no serious pollution. O3 is the main pollutant, followed by PM2.5.

19 cities, including Xiamen, Haikou, Kunming, 100% of standard days, Qinhuangdao, Xuzhou, Zhongshan and other 31 cities the standard number of days between 80%~100%, Chongqing, Tianjin, Suzhou and other 17 cities compliance proportion of days between 50%~80%, Hefei, Jinan, Baoding, 7 cities, such as standard number of days less than 50%.

The person in charge, compared with a year earlier, average compliance days in 74 cities rose from 78.7% to 80.4%, up 1.7%; compared with the previous month, average standard of stay rose from 73.1% to 80.4%, up 7.3%; Beijing, Tianjin and Hebei, Yangtze River Delta and Pearl River Delta regional air quality has improved.

According to city environment air quality integrated index evaluation, August air quality relative poor of Qian 10 bit city respectively is Jinan, and Handan, and Baoding, and xingtai, and Tangshan, and hengshui, and Shijiazhuang, and Langfang, and Beijing, and Shenyang and Zhengzhou (cities integrated index same, ranking same); air quality relative better of Qian 10 bit city is Haikou, and Zhuhai, and Zhongshan, and Jiangmen, and Zhoushan, and Lhasa, and Shenzhen, and Guiyang, and Taizhou and Huizhou.

(Original title: Department of environmental protection: in August, air quality is the worst in ten cities of Beijing, Tianjin and Hebei province eight seats)

15:50 on September 19, 2014
China News Network