This is to update students about Global Business Administration

Office new English service phone line:

031-750-5539

Operation time: Weekdays 9:00am - 5:30pm

[2020.03.09 - 2020.03.20: Operation time is Weekdays 9:00am - 4:00pm]

We would also like to advise students who have changed

their contact information to update on the app,

or email updated contact details to gcglobal@gachon.ac.kr

for more efficient communication.