(Beijing, February 1) In the final of the men's 100m butterfly staged this morning, Shi Feng of China finished first with a time of 53.43 to become the first champion since the opening of the newly-built National Aquatics Center also known as "Water Cube". Shi's teammate Wang Dong came in second by a margin of 0.26, and the bronze medal went to Simao Morgado of Portugal.