Tiananmen Square

Tiananmem Square Anniversary...BEIJING, CHINA - JUNE 03:  Chinese Paramilitary police stand guard near Tiananmen Square on June 4, 2014 in Beijing, China. Twenty-five years ago on June 4, 1989 Chinese troops cracked down on pro-democracy protesters and in the clashes that followed scores were killed and injured.

Kevin Frayer/Getty Images

Chinese paramilitary police stand guard near Tiananmen Square on Wednesday in Beijing. Twenty-five years ago on this day Chinese troops cracked down on pro-democracy protesters and in the clashes that followed scores were killed and injured.

Workers clean black marks off the portrait of China's late leader Mao Zedong at the main entrance of the Forbidden City near the Great Hall of the People where the NPC is taking place, at Tiananmen Square in Beijing...Workers clean black marks off the portrait of China's late leader Mao Zedong at the main entrance of the Forbidden City near the Great Hall of the People where the National People's Congress (NPC) is taking place, at Tiananmen Square in Beijing, in this photo taken by Kyodo March 6, 2014. The portrait appeared to have been vandalized, Kyodo news reported. Mandatory credit REUTERS/Kyodo (CHINA - Tags: POLITICS CRIME LAW) ATTENTION EDITORS - FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS,

Kyodo/Reuters

Workers clean black marks off the portrait of China‘s late leader Mao Zedong at the main entrance of the Forbidden City near the Great Hall of the People where the National People’s Congress is taking place, at Tiananmen Square in Beijing Read more

Girls wearing masks on haze-covered Tiananmen Square in Beijing.  China's National Meteorological Centre issued a "yellow" smog alert for much of the country's north, the fifth consecutive day of heavy pollution which has slashed visibility and seen pollution reach hazardous levels.

AFP

China’s National Meteorological Centre issued a “yellow” smog alert for much of the country’s north, the fifth consecutive day of heavy pollution that has cut visibility and seen pollution reach hazardous levels, affecting areas such as Tiananmen Square (above) in Beijing.

REUTERS PICTURE HIGHLIGHT...ATTENTION EDITORS - REUTERS PIC    PEK703  A man works on a security camera which is installed at Tiananmen Square in Beijing.  REUTERS/Kim Kyung-Hoon

Kim Kyung-Hoon/Reuters

A man works on a security camera which is installed at Tiananmen Square in BeijingRead more

Workers install a giant vase containing fruit and flowers as part of the upcoming Chinese National Day celebrations at Tiananmen Square in Beijing on September 24, 2013. The seven-day holiday sees millions of members of China's newly wealthy and mobile middle-class travel locally and abroad.

Mark Ralston/AFP

Workers install a giant vase containing fruit and flowers as part of the upcoming Chinese National day celebrations at Tiananmen Square in Beijing on Tuesday. The seven-day holiday sees millions of members of China’s newly wealthy and mobile middle-class travel locally and abroad.