Scientific formulation and continuous implementation of the five-year plan is an important experience in our party's governance and an important political advantage of socialism with Chinese characteristics. When presiding over a symposium on economic and social development in some provinces, autonomous regions and municipalities during the 15th Five-Year Plan period, General Secretary Xi Jinping pointed out that "to plan economic and social development during the 15th Five-Year Plan period, we must not forget our original aspirations, take benefiting the people as the fundamental value orientation, insist on ensuring and improving people's livelihood in development, and steadily promote common prosperity." All the struggles made by the Communist Party of China unite and lead the Chinese people are to build our country into a modern power, realize the great rejuvenation of the Chinese nation, and better benefit the Chinese people. By formulating and implementing the five-year plan and systematically plannin

People's nature is the essential attribute of Marxism, and it is necessary to take improving people's livelihood as the fundamental purpose of development. General Secretary Xi Jinping pointed out that "Marxism adheres to the position of realizing people's liberation and safeguarding people's interests, and takes it as its mission to realize the free and comprehensive development of people and the liberation of all mankind as its mission, reflecting mankind's beautiful longing for an ideal society." It is the historical mission of Marxism to free the proletariat from slavery and oppression and become the master of this world. As Engels said: "Complete this cause of liberating the world is the historical mission of the modern proletariat." Realizing the free and comprehensive development of everyone is the highest ideal, value pursuit and logical starting point that Marxist theory has consistently been. Marx and Engels pointed out in the "Communist Manifesto": "All movements in the past were movements for th