The Tiananmen Square protests of , also known as the Tiananmen Square Massacre and the June 4th Incident, or colloquially, Six-four (Chinese: 六四) by the Chinese public, and as the Political Turmoil between Spring and Summer of by the government of the People’s Republic of , were a series of demonstrations led by students, intellectuals and labour activists in the People’s Republic of between April 15, 1989 and June 4, 1989.

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BBC News – June 4, 1989, Tiananmen Square Massacre