1993 - 1998 SOONGSIL UNIVERSITY ACCOUNTING已上传证书
2011 - 2018 Korean National Open University Korean Language and Literature已上传证书
2005 - 2010 Korean National Open University English Language and Literature已上传证书
2020 - 2022 Korean National Open University Tourism Studies已上传证书
Korean Language Teacher Qualification 한국어교원 자격증已上传证书
1993 - 1998
SOONGSIL UNIVERSITYACCOUNTING已上传证书
2011 - 2018
Korean National Open UniversityKorean Language and Literature已上传证书
2005 - 2010
Korean National Open UniversityEnglish Language and Literature已上传证书
2020 - 2022
Korean National Open UniversityTourism Studies已上传证书
Korean Language Teacher Qualification 한국어교원 자격증已上传证书