Career
Both girls were under the former world record held by Australia"s Jessicah Schipper (2:0540). Before the Olympics, Jiao had competed at the 2007 World Swimming Championships in Melbourne, where she was 4th in the 200 m butterfly (2:0722). 2005 National Games - 2nd 200m fly (2:1031).
2006 Asian Championships - (Tournament Record) In long course 50m butterfly: 26.04 Asian, Chinese Record (April 11, 2009) 100m butterfly: 57.16 Asian, Chinese Record (April 10, 2009).