1980 - 1987 Korea University Chemical Engineering (Bachelor's degree)증명서를 업로드했습니다
2017 - 2019 National Institute for Lifelong Education Korean Language (Bachelor's degree)증명서를 업로드했습니다
Second Level of Korean language teacher certification.증명서를 업로드했습니다
1980 - 1987
Korea UniversityChemical Engineering (Bachelor's degree)증명서를 업로드했습니다
2017 - 2019
National Institute for Lifelong EducationKorean Language (Bachelor's degree)증명서를 업로드했습니다
Second Level of Korean language teacher certification.증명서를 업로드했습니다