A basic principle of Marxism is that everything is constantly developing and changing. There is nothing immutable in the world, and people's understanding changes with the changes of objective things.
Development and change are the fundamental attributes of things, so reform and opening up is the original meaning of Marxism and the inevitable requirement of the development of Marxist theory.
The basic contradiction of society is the contradiction between productive forces and relations of production, economic base and superstructure.
Productivity determines production relations, and production relations react on productivity.
Once a socialist country is established, if the relations of production cannot adapt to the development of productive forces, it will hinder the development of productive forces, and then the development of socialism will stagnate.
Similarly, underdeveloped productive forces will also affect the establishment of production relations.
Similarly, the economic base determines the superstructure, and the superstructure has reaction. Without economic development, it will affect the stability of the socialist regime.
Therefore, the reform and opening up is to gradually adjust the relationship between productive forces and production relations, promote the development of productive forces, gradually adjust the contradiction between economic base and superstructure, and promote the healthy development of the economy.
The ultimate goal of reform and opening up is to "liberate and develop productive forces, eliminate exploitation and polarization, and finally achieve common prosperity", realize socialism and build a socialist country with China characteristics.
Second, Marxism must be combined with the reality of China, develop Marxism in China and open up the Socialism with Chinese characteristics system.
"Everything starts from reality". Although we have established the socialist system, we must constantly improve it.
The basic principle of Marxism is undoubtedly a correct scientific theory, and the direction of socialism must be firm, but the unfavorable factors existing in the development of Socialism with Chinese characteristics need to be eliminated, and the superiority of the socialist system needs to be further developed and tapped.
Only by promoting advantages and eliminating disadvantages can the socialist system constantly improve itself and develop itself.
This perfection and development is the necessity of reform.
Third, the new China overthrew the "three great mountains" that weighed on the people of all ethnic groups in the country and established the socialist system. People expect to live a happy new life and get rid of poverty and hardship in the past.
Only economic development can solve this key problem. China is the people's party, representing the interests of the overwhelming majority of people in China. It must strive for a happy life for the people, and must be able to solve the most direct and realistic interests of the people and solve the problem of food and clothing for the people.
The people also hope to reform and open up, develop the economy, enhance national strength and improve living standards.
Therefore.
Our party boldly began to practice reform and opening up, conform to public opinion and respect people's choices. Practice has once again proved that reform and opening up are correct.
Fourthly, the strengthening of economic globalization is the most fundamental objective reason for China's reform and opening up.
The further development of the trend of economic globalization makes us realize more and more clearly that economic globalization requires the free flow of goods, capital, technology, labor and raw materials. On a global scale, no country or nation can achieve rapid and lasting economic development without the global economic cycle.
In short, the fundamental reason for the lack of openness in the past is the limitation of history itself, which has been broken by the development of history itself.
Reform and opening up is the key choice to determine the fate of contemporary China, and the only way to develop Socialism with Chinese characteristics and realize the great rejuvenation of the Chinese nation. Only socialism can save China, and only reform and opening up can develop China, socialism and Marxism.
The formulation of reform and opening-up policy has its profound theoretical basis and historical background, and it is an inevitable choice of history.