Tiananmen Square is used for parades, lies between the Tian'anmen and the square. Trees line the east and west edges of the Square, but the square itself is open, with neither trees nor benches. The square is lit with large lamp posts which are fitted with video cameras. It is heavily monitored by uniformed and plain-clothes police officers. Tiananmen Square has been the site of a number of political events and student protests. Perhaps the most notable events are protests during the May Fourth Movement in 1919, the proclamation of the People's Republic of China by Mao Zedong on October 1, 1949,
Defend Tiananmen Square Headquarters Notably, a Hong Kong concert raised one million US dollars for the students. However, since the various student organizations within the square maintained their own donation funds, accountability waned. For example, the Beijing Students’ Autonomous Federation withheld one million RMB in donations when the Hunger Strike Committee took back control of the Square on May 13. Upon learning of these funds, the CCP’s official stance was that donations came from reactionary forces and were used by the students in general to procure communication equipment and illegal arms. Intent on increasing support for the movement, Defend Tiananmen Square Headquarters established communication