한국관광공사가 정원을 20명으로 한정한 친환경 투어 공모에는 184명이 지원해 9대1이 넘는 경쟁률을 기록했다.
184 people applied for the eco-friendly tour, which was limited to 20 people by the Korea Tourism Organization, recording a competition ratio of more than 9 to 1.