北 쓰레기풍선 적중률 96%...무기화 데이터 쌓나? / YTN YTN 0 28 07.27 11:08 https://www.youtube.com/watch?v=au7qMBPd9xc + 5 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 6 北 쓰레기풍선 적중률 96%...무기화 데이터 쌓나? / YTN