日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

US EUROPE AFRICA ASIA 中文
China / Society

China reports better air quality in April

(Xinhua) Updated: 2014-05-16 13:39

BEIJING - A total of 70.6 percent of the 74 Chinese cities monitored for air quality in April met the national air quality standards, the Ministry of Environmental Protection said on Friday.

China reports better air quality in April
Fight Air Pollution
The Pearl River Delta reported the best air condition with 93 percent of the cities reaching the air quality standards, and there were no days of heavy pollution.

East China's Yangtze River Delta performed slightly worse last month. Twenty-five cities there reported air pollution on 21.8 percent of the days, including heavy pollution on 0.3 percent of the days.

Beijing and its surrounding areas, including Tianjin and cities in North China's Hebei province, reported the heaviest pollution last month.

Thirteen cities in the region had on average 65.2 percent of days that failed to meet standards.

Among them, ten cities made the top-ten worst polluted city chart. The ten were Xingtai, Tangshan, Shijiazhuang, Jinan, Handan, Baoding, Tianjin, Qinhuangdao, Beijing and Langfang.

Six of the monitored cities reported 100 percent clean air last month, including Shenzhen, Haikou and Zhoushan.

The primary key air pollutant is PM2.5, accounting for 58.4 percent of the days that failed the air quality standards, the ministry said.

Highlights
Hot Topics
...
主站蜘蛛池模板: 永久免费在线播放 | 四虎影院在线 | 人人爽久久涩噜噜噜蜜桃 | 台湾三级无遮挡在线播放 | 免费看那种视频 | 99re3| 精品欧美一区二区三区在线 | 精品视频在线观看视频免费视频 | 视频在线一区二区 | 亚洲第五色综合网 | 欧美成人精品欧美一级乱黄 | 欧美一区二区在线观看视频 | 欧美特黄 | 欧美激情免费观看一区 | 免费福利视频在线观看 | 天天做天天添天天谢 | 久草在线在线精品观看 | 日韩精品久久久久久久电影99爱 | 国产91在线 | 欧美 | 久久午夜精品 | 日本美女毛茸茸 | 锵锵锵锵锵锵锵锵锵好大好湿软件 | 欧美网站在线看 | 国产视频在线看 | 亚洲一区二区三区四区在线观看 | 丝袜美腿一区二区三区动态图 | 国产睡熟迷奷系列网站 | 日本黄色中文字幕 | 超碰3 | 国产欧美成人 | 亚洲国产欧美91 | 国产精品美女久久久久aⅴ国产馆 | 欧美亚洲国产另类在线观看 | 三上悠亚2022最新新作番号 | 欧美日韩成人影院 | 浮力国产第一页 | 91亚洲精品丁香在线观看 | 日本伊人色综合网站 | 美国三级日本三级久久99 | 国产精品久久久精品 | 一级一片免费看 |