the essence of QingYi is the construction of discourse and authority in feudal society,the directed public opinion domesticated.It functions as public criticism and public opinion supervision.For long time,feudal society has weaved a huge monitoring network through ChaoYi and XiangYi,literati and officialdom and general people all were covered.In a word,QingYi is a kind of system of self — prevention and protection,which play an impo...
