A Chinese paramilitary policeman, center back, stands guard as people line up for security check before entering Tiananmen Square in Beijing Thursday, Nov. 1, 2012. Beijing is tightening security as its all-important Communist Party congress approaches, and some of the measures seem bizarre. Most of the security measures were implemented in time for Thursday's opening of a meeting of the Central Committee. (AP Photo/Andy Wong)

Associated Press
A Chinese paramilitary policeman, center back, stands guard as people line up for security check before entering Tiananmen Square in Beijing Thursday, Nov. 1, 2012. Beijing is tightening security as its all-important Communist Party congress approaches, and some of the measures seem bizarre. Most of the security measures were implemented in time for Thursday's opening of a meeting of the Central Committee. (AP Photo/Andy Wong)
A Chinese paramilitary policeman, center back, stands guard as people line up for security check before entering Tiananmen Square in Beijing Thursday, Nov. 1, 2012. Beijing is tightening security as its all-important Communist Party congress approaches, and some of the measures seem bizarre. Most of the security measures were implemented in time for Thursday's opening of a meeting of the Central Committee. (AP Photo/Andy Wong)
View Comments (0)