Beware of white-collar office suffered chronic pharyngitis Qicheng killers

Autumn the dry season, with the severity of air pollution, the increasing use of air conditioning and other reasons, people with varying degrees of pharyngitis accounting for 40% of healthy people, and as eating disorders, work intensity is too large, poor office environment reasons, resulting in a greater proportion of white-collar workers suffering from pharyngitis. ...Beware of white-collar office suffered chronic pharyngitis Qicheng killers