The Approach Choice of the Road to Great Power.- The Necessity of Chinese Theory of International Law.- The Formation of Contemporary Chinese Concept of International Law.- The Foundation of International Law Theory of the New Established PRC.- The Development of Chinese Theory of International Law.- The Knowledge Basis of Chinese Theory of International Law.- Chinese Concept of Constitutionalization on International Relations.- Concept of Development in Chinese Theory of International Law.- Achievements and Prospects of Chinese Theory of International Law.- The future Perspective of Chinese Theory of International Law.