Hellow guys, Welcome to my website, and you are watching "조류 충돌 막을 방법은?"...레이다 도입·데이터 공개 시급 / YTN. and this vIdeo is uploaded by YTN at 2025-01-04T16:23:15-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
