The third chapter of "A Brief History of the People of China" mainly talks about the beginning of reform and opening up and the creation of Socialism with Chinese characteristics, namely the events from 1978 to 1992. Details are as follows:

First, the shift of the focus of the work of the party and the state and the start of reform and opening up.

Second, building socialism with China characteristics.

Third, create a new situation in socialist modernization.

Fourth, the adjustment of national defense diplomacy and the proposal of "one country, two systems"

Five, take the socialist road with China characteristics.

The intransitive verbs deepen the reform and opening up in the severe test.

Brief Introduction to A Brief History of People's Republic of China (PRC)

A Brief History of China People and China (1949-2019) was written by the Institute of Contemporary China. This paper narrates the 70-year development of China people and China, explains the great practice of Marxism in China and its application in China context, summarizes the valuable experience of the founding of New China in the past 70 years and its enlightenment to future generations, and proves that socialism is a bright future for human society.