Unbelievable China has spent 200 billion to build the worlds first undersea high speed railway

China s infrastructure feats leave world in awe. Now, a 200B undersea highspeed railway breaks boundaries. Unimaginable to the West, it s a construction marvel. China s rapid progress in infrastructure has earned it the title of infrastructure With the longest highspeed rail network, mega bridge projects, and massive hydropower stations, this undersea railway is yet another testament to China s speed and innovation. The Shantou Bay Undersea HighSpeed Railway Tunnel, 9. 8km long, connects both sides of the Taiwan Strait. Unlike existing undersea tunnels, it s designed exclusively for highspeed trains, reaching speeds of 350km, h. Overcoming complex geological challenges, high water pressure, and seismic risks, this ambitious project showcases China s engineering prowess. The construction team faces formidable tasks, including strong winds, high waves, fast currents, and corrosive seawater. Western engineers deem it impossible, but China s determination drives its success. ,underseaTunnel, HSR