https://youtube.com/watch?v=lmPcItaCfcQ
Incredible modern mega bridge construction technology. Amazing heavy equipment construction machines.
● INSTAGRAM 😉
https://www.instagram.com/skycreativehd/
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Music:
Life of Riley by Kevin MacLeod
Link: https://filmmusic.io/song/3976-life-of-riley/
License: http://creativecommons.org/licenses/by/4.0/
Fretless by Kevin MacLeod
Link: https://filmmusic.io/song/3777-fretless
License: http://creativecommons.org/licenses/by/4.0/
Sunshine (version 2) by Kevin MacLeod
Link: https://filmmusic.io/song/4438-sunshine-version-2-
License: http://creativecommons.org/licenses/by/4.0/
In this video:
1. 국가철도공단
Youtube: https://bit.ly/3lADE6Z
Website: http://www.kr.or.kr/main.do
Naver: https://blog.naver.com/kr_blog
Facebook: https://www.facebook.com/KRway
Twitter: https://twitter.com/kr_network
2. KIAT한국산업기술진흥원
Youtube: https://www.youtube.com/user/kiat4u/featured
Website: https://www.kiat.or.kr/site/main/main.jsp
Facebook: https://www.facebook.com/profile.php?id=100002976338401