The Legal Analysis about Checks of Power and Supervision by Public Opinion

The thought of supervision by public opinion,roots in western theory of freedom of the press with long history and deep legal theory. It is regarded as the fourth power which comes from the power corpus system. As one of constitution right, supervision by public opinion has the private benefits as well as the public benefits. The establishment of mechanism of supervision by public opinion needs to be guaranteed legislatively,which also needs the juridical restriction and very important.