The Helix Expression of Basic Rule in Interdiscipline

Can mathematic rule be established over differeat disciplines theoretically ,which can be applicable to nature and human society? can the methed be found to interfere with the complicated system in the long run? The two problems have long puzzled modern science.This paper starts form aralyzing the nonreal characteristic of the complex system,axioomatizes the law of"unity of opposites",Based on this law ,this paper finds out the general method of analyzing the interipr cause of change of complex system.This basic cause can be expressed by a spiral line of three -dimensional space.And the answers to the meationed questions are given.