Ten Chinese cities issue pollution red alert
More than 100 million people in China have been warned to stay indoors after at least 10 Chinese cities issued red alerts for smog, state media reported Thursday.
Dec 24, 2015, 16:05 PM IST
More than 100 million people in China have been warned to stay indoors after at least 10 Chinese cities issued red alerts for smog, state media reported Thursday.
Dec 24, 2015, 16:05 PM IST