An Observation of Japanese Symmetry Phenomena under the Frame of Equilibrium

There are multiple ways and approaches in Japanese linguistics research,which are waiting for more awareness and classification.For this,the article tries to sort out,induce and analyze as many as possible ways and approaches for doing Japanese language research and,further on,make the classification.In trying to build a tool library of Japanese language research methods,the authors have observed and here introduce some different means.This paper brings in the concept of "symmetry" and search for some new ways of analysis so as to observe and study the language in its structure.It also studies from different angles the "symmetry" phenomena in the application of Japanese language itself and analyzes in details some "symmetry" cases in Japanese language world with the tool of symmetrical equilibrium model.On the basis of study and analysis,it finds out the existence of relativity and scarcity in the "symmetry" of language structure,and such scarcity does show the beauty of the language.The article tries to compose in the form of models the frame base of "the theory of symmetrical equilibrium" in the language structure field.