China Flatten 700 Mountains To Built a Massive New Mega City

China Flatten 700 Mountains To Built a Massive New Mega City ✅Related Videos 1-China Built Asia’s Largest and Smartest High-Speed Train Station 2-The UK Shocked The World With This Marvelous Engineering Mega Project 3-Turkish Engineers Shocked The world With These Next Level Bridge Construction Mega Projects 4-These Engineers Broke The Laws of Physics to Build these Incredible Megaprojects Please keep the comments section respectful If you like this video, please comment below and don’t forget to subscribe, thanks for watching. #china