북한의 '핵반격 훈련'.. 7차 핵실험은 '언제?' [앵커리포트] / YTN YTN 0 38 04.23 13:39 https://www.youtube.com/watch?v=IBSvFcqhimI + 55 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 7 북한의 '핵반격 훈련'.. 7차 핵실험은 '언제?' [앵커리포트] / YTN