In 1921, the CPC was born in the process of integrating Marxism-Leninism with the Chinese workers' movement. The birth of the CPC was a natural product of the development of modern and contemporary Chinese history as well as the indomitable exploration of the Chinese people for survival of the nation. The birth of the CPC put the Chinese revolution on the right course, gave the Chinese people a powerful motivation and created bright prospects for China's future development.

Over the past 90 years, our Party has united with and led the Chinese people in writing a grand epic in the history of human development on this ancient land of China, evidenced in three earthshaking events.

The first is that our Party, firmly relying on the people, completed the new-democratic revolution, winning national independence and liberation of the people. The Party and the people fought through the Northern Expedition, the Agrarian Revolutionary War, the War of Resistance Against Japanese Aggression and the War of Liberation in 28 years, during which they defeated Japanese imperialist aggressors, overthrew the Kuomintang reactionary rule and established the People's Republic of China. With the founding of New China, the Chinese people became masters of their country and society and determined their own destiny. China achieved a great transition from a feudal autocracy that was several thousand years old to a people's democracy. Great unity and unprecedented solidarity of all ethnic groups were realized in China. The history of old China being a semi-colonial and semi-feudal society which was like a heap of loose sand was brought to an end once and for all. The unequal treaties imposed on China by imperialist powers and all the privileges they had in China were abolished. The Chinese people stood up, and the Chinese nation entered a new era of development and progress.

The second is that, firmly relying on the people, our Party completed the socialist revolution and established the basic socialist system. We creatively achieved the transition from New Democracy to socialism, therefore creating a socialist society for a quarter of the world's population in this large country in the East, and brought about the most extensive and profound social changes in Chinese history. We established industrial and economic systems that were independent and fairly complete, and we gained important experience of building socialism in China, a country with backward productive forces.

The third is that, firmly relying on the people, our Party carried out a great new revolution of reform and opening up, creating, upholding, and developing socialism with Chinese characteristics. Since the Third Plenary Session of the Eleventh CPC Central Committee, we have reviewed China's practices of building socialism and drawn on the experience of other countries. We have embarked on the path of reform and opening up with tremendous political and theoretical courage and courage in practice. Going through an arduous process of trial and error, we have formed the Party's basic theory, line and platform and gained basic experience in the primary stage of socialism, established a socialist market economy and constantly improved it, made China fully open, and made world-renowned progress in the socialist modernization drive.