President Yoon calls for Korea, Singapore to prepare for 50 years of a… ArirangNews 0 21 5시간전 https://www.youtube.com/watch?v=u494PRZxw0s + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 3 President Yoon calls for Korea, Singapore to prepare for 50 years of advanced innovation partnership