The following biographical information was provided by the Beijing Organizing Committee for the Games of the XXIX Olympiad (BOCOG).
Marital status: Married
Coach: An Chol (ISSF 25/10/06)
Handed: Right (ISSF 25/10/06)
Language spoken: Korean
Debut: 1988 for DPR Korea (ISSF 25/10/06)
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