會講英文、韓文
2007 - 2007 LSI in New Zealand English已上傳證書
2007 - 2007 Cebu University English已上傳證書
2009 - 2011 Seoul National University of Science and Technology Mechanical Engineering已上傳證書
2007 - 2007
LSI in New ZealandEnglish已上傳證書
2007 - 2007
Cebu UniversityEnglish已上傳證書
2009 - 2011
Seoul National University of Science and TechnologyMechanical Engineering已上傳證書