Abstract: Deng Xiaoping's diplomatic thoughts are the result of analysis of the Chinese present status quo and the various contradictions of the world, which are based on the principle of seeking the truth from facts and defend the national rights.The further study and research of Deng Xiaoping's diplomatic thoughts are of great significance for deep understanding of the report of the 16th Party's Congress on the International Situation and Diplomatic Work and creation of the new situation of the Chinese diplomatic work.