图片来源：Getty Images 北京奥运会小图  

像我这样过北京而门不入的人大概跟我一样肠子都悔青了吧！一辈子也看不到第二次啦！！ 注：图片全部来源于Getty Images，转载请注明他们的版权。 A dancer performs during the Opening Ceremony for the 2008 Beijing Summer Olympics at the National Stadium on Augu...  

BEIJING (AP) -- China has ratcheted up surveillance and security in every phase of the Beijing Olympics -- even the tickets. In a move unprecedented for the Olympics, tickets for the opening and closing ceremonies are embedded with a microchip containin...