경제야, 한글해!_10회 MTN 0 59 2023.10.23 09:46 https://www.youtube.com/watch?v=W0P-sHgVPIs + 10 https://www.youtube.com/feeds/videos.xml?channel_id=UClErHbdZKUnD1NyIU… + 10 경제야, 한글해!_10회