Hellow guys, Welcome to my website, and you are watching 김경진 "연구소 기업 60여 개는 유령회사" / YTN 사이언스. and this vIdeo is uploaded by YTN 사이언스 at 2016-10-06T20:30:25-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
