This paper explains a new concept of "com-society".

Based on criticism on social publicity of economic law, this paper analyzes the essence of social publicity and root of nationalism in China s economic law.

Civil right of indictment is totally granted to the parties of a dispute,which is against the demand of social reality that there should be a civil subject who represents public interest to initiate a public prosecution.

The inspection institution files lawsuit for the maintenance national interest and the social public interest and the social public interest to the special scope civil case,is the various countries general procedure.

After China enters into the WTO, the influx of foreign made goods, services and foreign business operators will surly expose the country s economic relations into the public attention, especially for those of public interests.

Social public interests shall be regarded as one of the most important concepts which is a bit hard to define,we can find some cases by which other interests were damaged in the name of "social public interests" in our society.

The standard attribute of social public interests in the Economic Law has, in turn, become an ultimate goal to solve the discomposure of the government intervention.

After a brief introduction of the current system, this essay sums up its legal features, and then emphasizes the enforceable theoretical basis for demolition and relocation of urban housing, that is,social public interests, which serves as the legal critirion to decide whether a specific practice is legitimate or not.