As a ＂World Communist Party＂ organization, the Comintern was profoundly influential in the history of the international Communist movement. The Comintern was established on the theoretical foundation of the theory of world revolution, but it underestimated how long that would take. Despite being the unified organizational vehicle of the ＂World Communist Party,＂ the Comintern underestimated the complexity of relations between itself and each country＇s Communist Party, among these national Communist parties, and between Communist and social democratic parties. A classic example was the fact that although the Comintern developed close relationships with the Communist Party of China （CPC）, it underestimated the particularity of Chinese revolution.
