'출퇴근용'이라던 GTX-A 초반 이용 저조...과제는? / YTN YTN 0 49 04.09 23:30 https://www.youtube.com/watch?v=cwhr75PWgo4 + 7 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 8 '출퇴근용'이라던 GTX-A 초반 이용 저조...과제는? / YTN