1989 Tiananmen Square protests Tiananmen Square protests. Deng was of the main forces behind China's economic reform. Chinese Premier Li Peng visited the United Nations Security Council on 31 January 1992 and argued that the economic and arms embargoes on China were a violation of national sovereignty. The European Union and United States embargo on armament sales to China, put in place as a result of the violent suppression of the Tiananmen Square protests, remains in place today. China has been calling for a lift of the ban for years and has had a varying amount of support from European Union members. Since 2004,
20th anniversary of the 1989 Tiananmen Square protests public jeered when an image of Chief Executive Donald Tsang was shown on giant screens next to that of former hard-line premier Li Peng. 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