Summary | Beijing air pollution notably reduced in winter-
China.org.cnHe said it worths mentioning that the PM2.5 levels
plunged 40 percent in October and November.Progress in winter
is key to winning the battle against smog.Li said China saw
"unprecedented" improvement of environment over the past five
years.Li said the government is confident that the target will ...
China.org.cnHe said it worths mentioning that the PM2.5 levels
plunged 40 percent in October and November.Progress in winter
is key to winning the battle against smog.Li said China saw
"unprecedented" improvement of environment over the past five
years.Li said the government is confident that the target will ...
china.org.cn | 03 December 2017