20th anniversary of the 1989 Tiananmen Square protests 20th anniversary of the 1989 Tiananmen Square protests The 20th anniversary of Tiananmen Square protests of 1989 (20周年六四遊行) was a series of rallies that took place in late May to early June 2009 to commemorate the 20th anniversary of 4 June Tiananmen Square protests of 1989, during which the Chinese government sent troops to suppress the pro-democracy movement. While the anniversary is remembered around the world; the event is heavily censored on Chinese soil, particularly in Mainland China. Events which mark it only take place in Hong Kong, and in Macao to a much lesser extent. In the Tiananmen Square
Defend Tiananmen Square Headquarters through student pickets and entered the square, demonstrating the inability of the pickets to resist the army. Once the crackdown began, the responsibilities of the pickets widened to include maintaining order during the square’s evacuation, as well as physically protecting the Defend Tiananmen Square Headquarters leaders, which facilitated the escape of Chai Ling, Feng Congde, Li Lu, and Wang Chaohua. Attempting to exercise effective authority, the Headquarters established a central location so that they could create security lines and be found easily. It is important to note that the intended use of these security lines differs between the English and