China's Liu Jie smiles to spectators prior to the mixed R4-10m air rifle standing SH2 final of shooting event in Beijing 2008 Paralympic Games in Beijing, China, Sept. 11, 2008. Liu ranked the eighth of the event with a total of 698.6 points. (Xinhua Photo)

Canada's Michelle Stilwell reacts after women's 200M T52 final at the National Stadium，also known as the Bird's Nest, during the Beijing 2008 Paralympic Games in Beijing, Sept. 11, 2008. Stilwell won the gold medal with 36.18 seconds.( (Xinhua Photo)