Liu Yin (swimmer) explained

Birth Date:	5 September 1984

Liu Yin (born 5 September 1984) is a Chinese former butterfly and medley swimmer who competed in the 2000 Summer Olympics.^{[1] [2]}

Notes and References

1. https://www.sports-reference.com/olympics/athletes/li/liu-yin-1.html . https://web.archive.org/web/20200418030242/https://www.sports-reference.com/olympics/athletes/li/liu-yin-1.html . dead . 18 April 2020 . 9 June 2012.
2. News: 历史数据：青岛运动员参加历届奥运会名单一览 -搜狐2008奥运 . 21 January 2021 . 2008.sohu.com.