A Multi-angle Investigation on "Shi Fou Shi"

This thesis takes full observation,further research and pragmatic value search as its three principles to in-vestigateshi fou shiin multi-angle,in order to discuss the normative usage ofshi fou shi.This thesis points out:the usage ofshi fou shihas universality;the usage ofshi fou shihas its own inherent laws;the formation ofshi fou shihas its own historical origin;shi fou shihas its own special pragmatic value compares withshi fouandshi bu shi.As a result,shi fou shishould not be the object for normative.