낮 동안 온화, 서울 23℃...도심 고궁 '가을 축제' / YTN YTN 0 12 3시간전 https://www.youtube.com/watch?v=ck1ZKayXfsE + 0 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 0 낮 동안 온화, 서울 23℃...도심 고궁 '가을 축제' / YTN