2011年,雾霾天气击中民众的“污染焦虑”;食品行业的新国标制订引起人们“食品安全焦虑”;“郭美美事件”和“河南宋基会”事件引发“公益焦虑”;“限堵令”与“出行难”带来“拥堵焦虑”……这些纠结与争议的背后,是一种典型的社会心态——“公共焦 In 2011, the hazy weather hit the public's ”pollution and anxiety “; the new national standard in the food industry set off people ”Food Security Anxiety “; ”Guo Meimei Incident “ and ”Henan Song Foundation “ incident Lead to ”public anxiety “; ”limit block order “ and ”travel difficult “ bring ”congestion anxiety “ ... ... behind these tangled and controversial, is a typical social mentality - ” Public coke