2020 FALL CHOO CHOO DAY TEASER VIDEO 2020.11.10 신청링크: https://event-us.kr/kubsstartup/event/24499 https://www.startupstation.kr/wp-content/uploads/2020/11/고려대학교-츄츄데이-티져영상-완성본-2020-1103.mp4