Lecturer in Hongik Univ., Incheon Univ., Seoul National Univ. of Technology etc.
A member of judges for Korean National Grand Art Contest, Gyeonggi Grand Art Contest, Gyeongin Grand Art Contest, Haengju Grand Art Contest etc.
A member of steering committee for Gyeonggi Grand Art Contest
The president of Uiwang International Placard Art Festival
The chairman of steering committee : "Four Seasons of Gyeunggi - Beautiful Landscape"
*Currently : Director of Korean Fine Art Association, Vice chairman of painting department in Korean Fine Art Association, Vice president of Gyeonggi Fine Art Association, President of Uiwang Fine Art Association, Member of the Art Group 'Gapja', Editorial staff for the monthly magazine 'Art Price'
Solo Exhibitions(Deok-won Gallery, Danwon Art Museum, Hyun Gallery) and 300 times of group exhibitions
Korean National Art Exhibition (National Museum of Comtemporary Art)
Joong-ang Grand Art Exhibition (National Museum of Comtemporary Art)
'92 IAA Seoul Commemorative Exhibition (Seoul Art Center)
Korea-Netherlands Modern Art Exhibition (Galerie Jos Art, Netherlands)
The Exhibition 'Nature and Human being' invited by the Republic of South Africa (Pretoria Art Museum)
Korea-Turkey International Art Exchange Exhibition (Turkey: Besiktas Muzesi Gallery)
Yong-in International Art Expo (Yong-in Culture & Art Foundation Gallery)
Ansan International Art Fair (Danwon Art Museum)
Korea-India International Art Exchange Exhibition (Lalit Kala National Academy of Art)
Invitation exhibit - The light of Korean Art (Milano Brera Art Center, Italy)
2009 New Morning of Seoul (Gong-pyung Gallery)
Korea Representative Comtemporary Artists Exhibition for the memory of opening of MBC in USA (Guinet Mall Art Hall, Atlanta)
Gyeonggi Contemporary Art Beijing Exhibition (Gallery Space DA, Beijing)
2009 Qingdao International Art Exhibition (Qingdao Municipal Art Museum)
Special Exhibition for the opening of Art Asset Gallery (Art Asset Gallery)
2010 Special Donation Art Exhibition for the Artist Day of Korean Art Festival (Gong-pyung Gallery)
Special Exhibition wishing for the successful restoration of Sung-rye-mun Gate (Seoul Art Museum)
2010 "Open Sympathy" (Seoul Art Center)
2010 "Four Seasons of Gyeunggi - Beautiful Landscape" (Suwon Art Center)
Korean 100 contemporary artists invitational exhibition - Gyeongju International Culture Expo ( Gyeongju Expo Cultural Center)…Read More
Bachelor of Fine Arts in painting (Han-Sung University)
Master´s degree in esthetics (Hong-Ik Graduate School)
Doctor's degree in art theory (Academy of Korean Studies)