Tiananmen Square in central Beijing is shrouded in a cloud of smoke amid fireworks, 08 August 2007, as seen from Coal Hill in Jingshan Park, once the city's highest lookout point. Getty Images logo Getty Images 28 months ago

Tiananmen Square in central Beijing is shrouded in a cloud of smoke amid fireworks, 08 August 2007, as seen from Coal Hill in Jingshan Park, once the city's highest lookout point.