Các kỹ sư VIỆT NAM đã lắp đặt giàn khoan khổng lồ này trên biển Đông như thế nào?

How did VIETNAMESE engineers install this giant drilling rig in the East Sea? Dear friends! Located about 300km southeast of Vung Tau coast, Sao Vang - Dai Nguyet drilling rig not only marks a step forward in manufacturing technology but also an important milestone affirming the sacred sovereignty of the Fatherland. In today's video, let's find out how Vietnamese engineers completed the construction of this drilling rig! ☞ Thank you for watching the video ❤! ► SUBSCRIBE to receive new videos every day: http://bit.ly/2Yq1XK9 ► FB Hitech Amazing:   / hitechamazing   #HitechAmazing Disclaimer: Copyright Allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. https://fairuse.stanford.edu/overview/. Some of the materials used in the video belong to the rightful owners. Any questions regarding copyrights or personal information please contact me. Email: [email protected] #construction, #construction