1. In the No. 14th Asian Games hold in Posan 2002, Liu Xiang broke the Asian record with sporting result of 13.77 seconds. In No. 28th Olympic Games hold in Athens 2004, Liu Xiang became world champion with sporting result of 12.91 seconds.
2. In the No. 15th Asian Games hold in Doha 2004, Liu Xiang broke the Asian record with 13.15 seconds. In No. 16th Asian Games hold in Guangzhou 2010, Liu Xiang broke the Asian record again with sporting result of 13.09 seconds.
3. Liu Xiang's sporting result in No. 16th Asian Games is much better than the public expectation, even than himself.
4. The sporting result of this game not only gets rid of the doubt to Liu Xiang, but also proves "the return of the king".
5. Now, Liu Xiang is positively preparing for the No. 30th Olympic Games hold in London 2012.
附注：2012年伦敦是奥运会,不是亚运会.我猜你打错了字,我按奥运会翻译的.