China's Liu Zige won the women's 200m butterfly gold medal in a world record time at the Beijing Olympics on Thursday.

It is the host nation's first swimming gold at the games.

Liu touched in 2:04.18, eclipsing the previous world mark of 2:05.40 set by Australian Jessicah Schipper in 2006.

Liu Zige of China reacts after winning the final of women's 200m butterfly at the Beijing 2008 Olympic Games in the National Aquatics Center, also known as the Water Cube in Beijing, China, Aug. 14, 2008. Liu Zige won the gold medal in a new world record with 2 minutes 04.18 seconds.