2017 - 2019 Lambton College International Business Management已上传证书
2016 - 2017 Ewha Women's University International Conference Management已上传证书
2014 - 2015 University of Washington English as Second Language已上传证书
2010 - 2016 Kyungpook National University Political Science已上传证书
2017 - 2019
Lambton CollegeInternational Business Management已上传证书
2016 - 2017
Ewha Women's UniversityInternational Conference Management已上传证书
2014 - 2015
University of WashingtonEnglish as Second Language已上传证书
2010 - 2016
Kyungpook National UniversityPolitical Science已上传证书