2011, 1st AUF International Underwater Photography Competition (2011. 11. 26 ~ 12. 1)

26th SEA GAMES INDONESIA 2011 (2011. 19 ~ 21)

2010 AUF General Assembly (2010. 11. 21)

The 12th Asian Finswimming Championships (2010. 11. 18 - 24)

The 3rd ASIA INDOOR GAME 2009 (2009.10.28-11.08)

The World Games 2009 Kaohsiung (2009.07.23-24)

12th world championship CMAS of underwater photography (2009.05.31-06.05)

2008 Korea Open Masters Finswimming Competitions (2008.11.08-11.09)

The 11th Asian Finswimming Championships (2008.10.29-11.03)

Macau 2007, 2nd Asian Indoor Games (2007.10.27-28)

The 10th Asia Finswimming Championship (2007.09.11-16)

The 2006 Korea Open Masters Finswimming Competitions (2006.11.04-05)
The 9th Asia Fin Swimming Championship (2005.10.26-11.01)

2005 23rd SEA GAMES Germany (2005.07.14-24)

2003 22nd SEA GAMES Viet nam (2003.12.11-13)

The 13th AUF General Assembly (2003.09.05)

The 8th Asia Fin Swimming Championship (2003.09.03-07)

The 7th Asia Fin Swimming Championship (2001.10.25-27)