The Chinese Cultural Revolution

The Cultural Revolution, formally the Great Proletarian Cultural Revolution, was a sociopolitical movement that took place in the People's Republic of China from 1966 until 1976. Set into motion by Mao Zedong, then Chairman of the Communist Party of China, its stated goal was to preserve 'true' Communist ideology in the country by purging remnants of capitalist and traditional elements from Chinese society, and to re-impose Maoist thought as the dominant ideology within the Party. The Revolution marked the return of Mao Zedong to a position of power after the Great Leap Forward. The movement paralyzed China politically and significantly negatively affected the country's economy and society.
The Revolution was launched in May 1966, after Mao
Forced to take major responsibility, in 1959, Mao resigned as the State Chairman, China's head of state, and was succeeded by Liu Shaoqi. In July, senior Party leaders convened at the scenic Mount Lu to discuss policy. At the conference, Marshal Peng Dehuai, the Minister of Defence, criticized Great-Leap policies in a private letter to Mao, writing that it was plagued by mismanagement and cautioning against elevating political dogma over the laws of economics. Following the Conference, Mao had Peng removed from his posts, and accused him of being a "right-opportunist". Peng was replaced by Lin Biao, another revolutionary army general who became a more staunch Mao supporter later in his career. While the Lushan Conference served as a death knell for Peng, Mao's most vocal critic, it led to a shift of power to moderates led by Liu Shaoqi and Deng Xiaoping, who took effective control of the economy following 1959. By 1962, while Zhou, Liu and Deng managed affairs of state and the economy, Mao had effectively withdrawn from economic decision-making, and focused much of his time on further contemplating his contributions to Marxist–Leninist social theory, including the idea of "continuous revolution". This theory's ultimate aim was to set the stage for Mao to restore his brand of Communism and his personal prestige within the
On February 12, 1966, the "Five Man Group" issued a report known as the February Outline . The Outline, sanctioned by the Party centre, defined Hai Rui as constructive academic discussion, and aimed to formally distance Peng Zhen from any political implications. However, Jiang Qing and Yao Wenyuan continued their denunciation of Wu Han and Peng Zhen. Meanwhile, Mao also sacked Propaganda Department director Lu Dingyi, a Peng Zhen ally.
Lu's removal gave Maoists unrestricted access to the press. Mao would deliver his final blow to Peng Zhen at a high-profile Politburo meeting through loyalists Kang Sheng and Chen Boda. They accused Peng Zhen of opposing Mao, labeled the February Outline "evidence of Peng Zhen's revisionism", and grouped him with three other disgraced officials as part of the "Peng-Luo-Lu-Yang Anti-Party Clique". On May 16, the Politburo formalized the decisions by releasing an official document condemning Peng Zhen and his "anti-party allies" in the strongest terms, disbanding his "Five Man Group", and replacing it with the Maoist Cultural Revolution Group