2023 ~   Education book writer / Interpreter / Video lecture production

2011 - 2022.

-a Korean instructor for foreigners(students from 20 countries)

-Korean language academy management

-Kpop MOU

-MOU with Deok-seong University (KR)

-Open New Korean class course in Medicul university

-Published a book own Korean course 

-Kyeong-Hee university MOU (CA)

-Course of Korean at Big Companies for employee

-Open a korean classes at University  in China

p.s) Many students aim to update the best classes for foreigners to learn by accumulating effective data.

Therefore, your actual feedback serves as an opportunity to get better books and better classes.