www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

BIZCHINA> Center
Beijing's car controls cut emissions by 20%
(Xinhua)
Updated: 2008-07-25 17:12

Major air pollutants, such as carbon monixude, carbon dioxide and particle matter emitted by vehicles have dropped by 20 percent in Beijing, thanks to the city's vehicle restrictions for the Olympics.

Twenty-two days out of the first 25 days in July reached the standard of "blue sky" days, or days with fairly good air quality, said Li Wei, deputy secretary general of the Beijing municipal government.

Beijing took 300,000 high-emission cars off its roads in early July. From July 20 private cars will be banned on alternate days according to their odd or even number license plates, in a bid to improve air quality and ease traffic congestion.

From June 23 to July 19, only half of the 22,800 vehicles used by all-level party organs, governments and public institutions under the Beijing administration were be allowed on the road.

Beijing had 145 "blue sky" days this year, 15 more than the same period last year, he said.

But residents and visitors still complain as the city is covered by mist and fog as usual.


(For more biz stories, please visit Industries)

 

 

主站蜘蛛池模板: 老鸭窝 国产 精品 91 | 高清日本无a区 | 成人免费高清视频网址 | 97久久精品一区二区三区 | 在线观看免费黄视频 | 成年免费a级毛片 | 中文字幕在线成人免费看 | 国产成人精品免费视频大全可播放的 | 欧美综合在线观看 | 青草青99久久99九九99九九九 | 精品亚洲大全 | 欧美free性秘书xxxxhd | a毛片久久免费观看 | 国产亚洲欧美在线播放网站 | 国产高清无专砖区2021 | 精品一区二区三区在线观看l | 日本精品一区二区三区在线视频一 | 成人免费观看高清在线毛片 | 91久久精品国产一区二区 | 久草视频新| 中文字幕日韩一区二区 | 国产欧美二区三区 | 日本在线观看一级高清片 | 欧美日韩亚洲在线观看 | 欧美性精品 | 日本美女黄色一级片 | 欧美日本在线一区二区三区 | 欧美精品久久久久久久免费观看 | 成人免费看毛片 | 9丨精品国产高清自在线看 ⅹxx中国xxx人妖 | 九九毛片 | 亚洲国产2017男人a天堂 | 欧美成人精品免费播放 | 亚洲精品综合 | 欧美综合在线观看 | 欧美日韩高清不卡免费观看 | 精品丝袜国产自在线拍亚洲 | 在线成人毛片 | 91资源在线 | 日韩欧美在线观看一区 | 国产做国产爱免费视频 |