
Asked by Leo Sunshine from usa | Aug. 15, 2013 11:39

About:Beijing Travel
How dangerous is the smog in Beijing, Shanghai, Xian and Chengdu?
A recent article shows BJ looking like fog from the dense smog and says the small particles are dangerous for the lungs. We are bringing masks, but is that enough? I have allergies as well. What can be done in addition to masks?
Reply