China's athlete Xu Lijia (C), gold medalist of Laser Radial sailing, holds China's national flag at the Closing Ceremony of the London 2012 Olympic Games in London, Britain, August 12, 2012. (Xinhua/Wang Shen)
Xu Lijia (bottom, R), gold medalist of Laser Radial sailing event, holds China's national flag at the Closing Ceremony of the London 2012 Olympic Games at the Olympic Stadium in London, Britain, August 12, 2012. (Xinhua/Wang Qingqin)
Photo taken on August 12, 2012 shows Chinese national flag bearer Xu Lijia (2nd L) carries the flag during the closing ceremony of the London 2012 Olympic Games at the Olympic Stadium in London, Britain. (Xinhua/Fan Jun)
Photo taken on August 12, 2012 shows Chinese national flag bearer Xu Lijia (front 5th R) carries the flag during the closing ceremony of the London 2012 Olympic Games at the Olympic Stadium in London, Britain.(Xinhua/Jin Liwang)
Athletes holding their national flags parade into the Olympic Stadium at the Closing Ceremony of the London 2012 Olympic Games in London, Britain, August 12, 2012. (Xinhua/Wang Qingqin)
Photo taken on August 12, 2012 shows the athletes of China parade into the stadium during the closing ceremony of the London 2012 Olympic Games at the Olympic Stadium in London, Britain.(Xinhua/Wang Shen)