Bet365 app download Public security is an integral part of the modern Western governance system，It originated from ancient city -state management practice，and divide it from the "politeness" of the upper society after the establishment of modern European absoluteism countries。The concept of modern western public security enters Chinese society，Forms a series of unique changes，and transformed into an organic component of the socialist governance culture。Since the 1980s，The new challenge faced by this governance system，Stimulated a new concern of contemporary Chinese TV series on "public security" issues，and formed a "public security drama" form different from classic suspense dramas and police bandit dramas。

　　Keywords:Public security polite socialist cultural security sense

　AuthorYao Yunfan，Associate Professor of the Department of Chinese Language and Literature of East China Normal University (Shanghai 200241)。