Beijing Adopts Tougher Rules To
Deal With Air Pollution China
Summary | These are the first pulsory measures for blue
alerts.Such restrictions previously began with orange
alerts.Previously, that level had to continue for at least one
more day.Red alerts generate the strictest controls.More than
half the vehicles in the city were barred from the roads.|
People's Daily Online | China.org.cn| CNTV | China.| Global ...
en.ce.cn | 24 October 2017