Abstract: The thought of particularity of contradiction is an important methodology for us to know and transform the world. Mao Zedong drew experience from the Chinese revolution and explained the thought of particularity of contradiction scientifically, which made the thought of particularity of contradiction more systematic and popular, and finally formed a peak of dialectical contradiction. In the new era, mankind is facing unprecedented challenges and contradictions. Mao Zedong's contradiction particularity thought still plays an important role in dealing with international relations and making strategic decisions, and is an important ideological weapon for us to solve difficult problems and change the world. Xi Jinping put forward the idea of a community with a shared future for mankind and formulated the strategic decisions of "The Belt and Road"and the"AIIB" （Asian Infrastructure Investment Bank）, which fully embodied Mao Zedong's thought of the particularity of contradictions.
Key words: Mao Zedong; the particularity of contradiction; two-point theory; contemporary value
The Chinese version appeared in Journal of Yunmeng, 2020(05).