The Challenge of the World Law;

This article,which starts with the scholars disputes,tries to define the connotation of legal globalization,and argues that legal globalization cannot establish the universal world law or global law,but involves some current,universal applicability of legal principles.

It thinks that the law should undergo three developing levels: unwritten law(affirmation)-constitutional law(negation)-universal law(negation of negation).

Confronting with the globalization of economics Marty who either objects to American monologue-universalism which is a hegemony solution or efforts to clear up universalism disintegratedly gives us a piece of global law under community based on EU.

By analizing the influences of the WTO dispute settling mechanism on the concept of law, this paper illustrates the inevitable trend of national laws development towards regional and global laws and makes an appeal: law concept study in our country must step from the narrow national law concept to the broad global law concept.

The western legalorder is divided into the realistic world and the legal world, with the former being ruled by the latter.

When simple small world algorithm is adopted to optimize complex functions,the searching nodes are prone to be trapped in these local optimums.

In order to overcome the shortcomings of genetic algorithms(GA),an optimization algorithm called the binary-coding small world algorithm(BSWA) is proposed.