"A Resource-Conserving and Environment-Friendly Society" experiment area tries to realize modernization by using the concept of post-modernism.It is a practice without any blueprint in the world.Theories about law and social development have certified that legal construction is crucial to success or failure.The precondition for the practice of the rule of law is philosophy law thinking.This thinking mainly lies in four aspects: the rule of law should be reference for the foreign model,the idea of rule of law should choose the theory of utilitarianism,the spirits of law should include freedom,equality and democracy,and evaluation of the rule of law should establish the constitutionalism standard.