[Econ & Biz] Popularity of Gyeongju's 'Hwangnidan-gil' brings vitality… ArirangNews 0 23 09.19 20:00 https://www.youtube.com/watch?v=pmX_0HbJZ6A + 3 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 3 [Econ & Biz] Popularity of Gyeongju's 'Hwangnidan-gil' brings vitality to local economy