Abstract: Marketeconomy is of deep value rationality.It adheres to and gives prominence to man's value-orientation of independence,self-consciousness and self-discipline in rational activities.This rational pursuit is in complete conformity with modern ideas on man's qualification.The founding of socialist market economy provides ample opportunity for the realization of the modernization of man himself.Its founding,perfecting and deepening will foster a new society in which man will not only have individual freedom and personality independence but also the spirit of fine cultural tradition and world citizen.This is the core of the excellent national quality demanded by modern civilized society.

Key words: market economy, value rationality, national quality, modernization of man