A new fad in China is canned fresh air. It’s the result of choking smog in big cities. But where does the air come from to find out, our reporter Guan Yang visited Beizhen in Liaoning Province.
A new fad in China is canned fresh air. It’s the result of choking smog in big cities. But where does the air come from to find out, our reporter Guan Yang visited Beizhen in Liaoning Province.