Empire · since 1949 · East Asia
People's Republic of China
Also known as China
Mao Zedong proclaimed the People's Republic of China in Beijing on 1 October 1949, after the Communist Party won the civil war. The new state took control of Tibet in 1950–51, fought the United States in Korea and carried out land reform and Soviet-style planning.
Mao's Great Leap Forward of 1958–62 caused a famine that killed tens of millions, and his Cultural Revolution of 1966–76 unleashed a decade of persecution and chaos. After his death, Deng Xiaoping began reform and opening in 1978, allowing family farming, foreign investment and markets while keeping one-party rule, which was violently reasserted at Tiananmen Square in 1989. Hong Kong and Macau returned to Chinese rule in 1997 and 1999. Decades of rapid growth lifted hundreds of millions out of poverty and made China the world's second-largest economy.

- Years
- since 1949
- Capital
- Beijing
- Greatest extent
- 1951, about 9.60 million km²
- Region
- East Asia
c. 9.6M km²; Taagepera (1997) gives c. 9.7M km² for 1950; after taking control of Tibet
Legacy
China is once again a great power, a manufacturing centre for the world and a rival to the United States in technology and influence.
Rulers
- Mao Zedong 1949–1976
Founder and Communist Party chairman
- Zhou Enlai 1949–1976
Premier and chief diplomat
- Deng Xiaoping c. 1978–1992
Paramount leader who launched reform and opening
- Jiang Zemin 1989–2002
Party leader during rapid growth
- Hu Jintao 2002–2012
Party leader; Beijing hosted the 2008 Olympics
- Xi Jinping 2012–
Party general secretary and president
Realms on the map
- People's Republic of China since 1950
- Communist Party of China 1932–1949
- Chinese Communists 1928–1931
Wars
- Second World War 1 September 1939 – 2 September 1945
- Korean War 25 June 1950 – 27 July 1953