These four choices are that in the grand process of social development and progress in China since modern times, history and people have chosen China, Marxism, the socialist road and reform and opening up.

Three major achievements:

First, it opened the way for Socialism with Chinese characteristics.

The second is the formation of Socialism with Chinese characteristics's theoretical system.

Third, the Socialism with Chinese characteristics system was established.

Three major events:

First, it is important that our party closely relies on the people, completes the new-democratic revolution, and realizes national independence and people's liberation.

The second important thing is that our party relies closely on the people to complete the socialist revolution and establish the basic socialist system.

The third major event is that our Party has closely relied on the people, launched a new great revolution of reform and opening up, and initiated, persisted and developed Socialism with Chinese characteristics.

1. Socialism with Chinese characteristics was put forward by Comrade Deng Xiaoping, the chief architect of China's reform and opening up. Socialism with Chinese characteristics is the product of combining the basic principles of scientific socialism with the reality of China. It has distinct characteristics of the times and China. China's leadership is the most essential feature of Socialism with Chinese characteristics. Under the leadership of China, based on the basic national conditions, centering on economic construction, adhering to the four cardinal principles, persisting in reform and opening up, liberating and developing social productive forces, building a socialist market economy, democratic politics in Socialism with Chinese characteristics, advanced socialist culture, a harmonious socialist society and a socialist ecological civilization, promoting the all-round development of people, gradually realizing the common prosperity of all people, and building a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modern power. Socialism with Chinese characteristics Road is the fundamental achievement of the struggle, creation and accumulation of the Party and the people for a hundred years. This is the broad road to lead China's progress, enhance people's well-being and realize national rejuvenation.

2. Socialism with Chinese characteristics is a summary of China's current program. Its scientific significance is to combine the universal truth of Marxism with the specific reality of our country, take the road suitable for China's characteristics, gradually realize the modernization of industry, agriculture, national defense and science and technology, and build China into a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power [3], that is, on the one hand, we must adhere to the basic principles of Marxism and take the socialist road; On the other hand, we should proceed from the reality of China, not copy the experience and models of other countries, and take the road with China characteristics.