Abstract: The Resolution of the Central Committee of the Communist Party of China on the Major Achievements and Historical Experiences of the Party's Hundred Years of Struggle adopted at the Sixth Plenary Session of the 19th CPC Central Committeepointed out and explained that the great historical significance of "the Party's hundred years of struggle have forged the Chinese Communist Party at the forefront of the times". We must deeply understand and grasp the historical significance of the Party's century-long struggle in the study, research and implement of the spirit of the Sixth Plenary Session of the 19th CPC Central Committee. Over the past hundred years, the Party has always adhered to the nature of purpose, ideals and beliefs, adhered to the original mission, courageous self-revolution, grasp the historical trend, and refined the spiritual genealogy with the great founding spirit as the source. The century-long struggle fully proves that the Communist Party of China forged by a century of struggle, will always be at the forefront of the times.

Key words: Communist Party of China, Sixth Plenary Session of the Nineteenth Central Committee, forefront of the times