1840 years later, the western powers opened the closed door of China with foreign guns, China gradually became a semi-colonial and semi-feudal society, and the people of China suffered from the double oppression of imperialism and feudalism. Since the Opium War, the people of China have waged an indomitable struggle, and countless people with lofty ideals have shed blood and sacrificed their lives to explore the road of saving the country and the people. In history, the Taiping Heavenly Kingdom Movement, the Reform Movement of 1898 and the Boxer Rebellion all failed. The Revolution of 1911 led by Dr. Sun Yat-sen overthrew the feudal autocracy that ruled China for thousands of years, but failed to change the semi-colonial and semi-feudal social nature of China, and the people of China still lived in dire straits. Facts show that neither the old peasant war, the bourgeois-led democratic revolution, nor various reforms in western society can save China from slavery and oppression. Until the Russian October Revolution, it brought China the theory of Marxism-Leninism progress. 192 1 year, in the process of combining Marxism-Leninism with the workers' movement in China, the China * * * Production Party was born, and the China * * * Production Party combined the universal truth of Marxism-Leninism with the revolutionary practice in China, and China took on a new look. Since then, under the leadership of the Productive Party, the people of China have fought against imperialism and feudalism, strived for national independence and people's liberation, and realized the great mission of rejuvenating China. After the Northern Expedition, Agrarian Revolutionary War, War of Resistance against Japanese Aggression and Liberation War, it defeated the Japanese invaders, overthrew the reactionary rule of the Kuomintang and established People's Republic of China (PRC). Since then, the people of China have been proud, and the development of the Chinese nation has opened a new historical era. We have completely ended the fragmentation of old China and achieved a high degree of national reunification. We abolished the unequal treaties imposed by western powers and all the privileges of imperialism in China. China people are masters of their own affairs, and truly become masters of their country, society and their own destiny. Only when the * * * production party comes to power can it become a reality. It only took us more than half a century, which not only changed the backward appearance of old China, but also established a modern industrial system with complete categories. Especially after the Third Plenary Session of the Eleventh Central Committee of the Communist Party of China, China has entered a new period of socialist development, and many aspects of China's industry, agriculture, national defense and science and technology have entered the advanced ranks in the world. The population of China1300 million has not only solved the problem of food and clothing, but also reached a well-off level on the whole.