1976: Mao Zedong, Zhou Enlai and Zhu De, founders of People's Republic of China (PRC), passed away.
1976: "July 28" Tangshan earthquake
1977: resume the college entrance examination system.
1977: the first microcomputer in China was born.
1978: The Third Plenary Session of the Eleventh Central Committee was held, which determined that the development center of the country is reform and opening up centered on economic construction, that practice is the only criterion for testing truth, that specific problems in Mao Zedong Thought have been solved, and that Mao Zedong Thought should persist in seeking truth from facts;
1978: Sino-Japanese Treaty of Peace and Friendship was signed.
1979: Deng Xiaoping visits the United States.
1979: China and the United States established diplomatic relations.
1980: China's first launch vehicle was successfully launched.
1980, Shenzhen Special Economic Zone was established and coastal cities were ready to open.
198 1: China won the world championship for the first time.
198 1 year: Deng Xiaoping first put forward the concept of "one country, two systems"
1982: China men's badminton team participated in the Thomas Cup and won the championship.
1982: the central government of China has made family planning a basic national policy.
1982: Li Ning won six gold medals in the World Cup.
1982: The underwater launch vehicle was successfully launched.
1984: the groundbreaking ceremony was held at the Great Wall Station in Antarctica.
1984: China and Britain initialled the Hong Kong Joint Declaration.
1984: Xu Haifeng achieved the breakthrough of zero gold medal in China Olympic Games.
1985: One Million Disarmament of China People's Liberation Army
1985: Frozen embryos of dairy cows in China were successfully transferred.
1985: China Antarctic great wall research station completed.
1986: the first overseas visit of China naval fleet was successfully concluded.
1987: Restart Sino-Soviet border negotiations.
1988: The first test-tube baby in Chinese mainland was born in Beijing.
1990: The 1st 1 1 Asian Games was held in Beijing.