Study on Investment Field&Mode on Investment Institution in Shannaxi;

Along with the development of economy and further reform of investment system,study of government investment field under the background of market economy is profoundly meaningful.

This is due to several reasons: the bad investment environment, the heavy burden of taxes, the narrow investment fields and the block of financing channels.

Habermas s theory of public sphere and media;

The Development of the Internet Forum at the Present Time in China and Restructuring to "Life" of the Public Sphere;

Researches of TV Talk Show in Public Sphere;

Hannah Arendt works out a created consideration and interpretation on civic culture which based on "positive participation" which is republicanism tradition by analysis and definition of some conceptions,for instance,action and public realm and so on.

The demarcation of the public realm and private realm is a basic appearance of the modern life.

To speak specifically, it includes the fostering of public realm, system supply and the fostering of credit idea and credit consciousness about main part of market.