Baudrillard s early thought may be generalized by social critical theory,which,on the one hand,shows that he accepts the theory of alienation which is synthesized by Political Economy of Marxism and semiotics to analyze modernity and,on the other hand,suggests that he,in the position of symbolic exchange,criticizes modernity.

The symbolic exchange is related closely with local culture,economy and social cooperation.

From Symbolic Exchange to Silent Mass;

Simulacrum,Simulation and the Implosive World of Bourgeois——Investigation of Jean Baudrillard s Symbolic Exchange and Death;