Hellow guys, Welcome to my website, and you are watching 우리나라 원자력·방사선 안전규제를 책임지는 '원자력안전위원회'. and this vIdeo is uploaded by 원자력안전위원회 at 2015-07-16T19:21:55-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
