Hellow guys, Welcome to my website, and you are watching [시즌2] 대구는 서마트시티 아이가!_5회_스마트시티 기업 1일 체험_빅데이터의 신 춘배를 찾아서!. and this vIdeo is uploaded by 대구테크노파크 스마트시티센터 at 2022-08-24T16:25:45-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
