Hellow guys, Welcome to my website, and you are watching [대전·대덕] 양성광 연구개발특구진흥재단 신임 이사장 취임식 / YTN. and this vIdeo is uploaded by YTN at 2018-01-17T03:42:15-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
