In June 1981, the Chinese Communist Party adopted a resolution that officially condemned the Cultural Revolution as a 'severe setback' for the country. This resolution was a critical step in China's efforts to move past the turmoil of the Cultural Revolution and focus on modernization.

On October 6, 1976, the Gang of Four, a political faction led by Mao's widow Jiang Qing, was arrested. This marked the official end of the Cultural Revolution. The Gang of Four was blamed for many of the excesses and chaos of the Cultural Revolution.

Mao Zedong, the leader of the People's Republic of China and the architect of the Cultural Revolution, died on September 9, 1976. His death marked the end of an era and led to significant political changes in China, including the eventual end of the Cultural Revolution.

Zhou Enlai, the Premier of China, died on January 8, 1976. His death led to widespread public mourning and was a significant event during the Cultural Revolution, as Zhou was seen as a stabilizing figure amidst the chaos.

In 1973, Deng Xiaoping was rehabilitated and returned to power after being purged during the Cultural Revolution. His return marked the beginning of a shift towards more pragmatic economic policies, setting the stage for China's future reforms.

The Lin Biao Incident occurred on September 13, 1971, when Lin Biao, once Mao's designated successor, died in a plane crash in Mongolia under mysterious circumstances. This event led to a significant shift in the power dynamics within the Chinese Communist Party.

The Ninth National Congress of the Communist Party of China was held in April 1969, marking a significant turning point in the Cultural Revolution. Lin Biao was named Mao's successor, and the congress solidified the power of the military within the party.

The Down to the Countryside Movement was initiated in 1968, forcing millions of urban youths, including former Red Guards, to rural areas to learn from peasants. This movement aimed to reduce urban unemployment and diffuse political tensions in cities.

In early 1967, revolutionary committees began to seize power across China. These committees were composed of Red Guards, workers, and soldiers, and were tasked with implementing the Cultural Revolution's objectives, often leading to violent confrontations and chaos.

The first mass rally of the Red Guards took place in Tiananmen Square, Beijing, on August 18, 1966. Mao Zedong appeared in person to support the Red Guards, who were primarily students mobilized to attack the 'Four Olds': old customs, culture, habits, and ideas.

The Cultural Revolution was officially launched by Mao Zedong on May 16, 1966, with the aim of preserving Chinese communism by purging remnants of capitalist and traditional elements from Chinese society. It marked the beginning of a decade-long period of political and social upheaval.