Phát Hiện Lối Vào THÀNH PHỐ VÀNG Trong Lòng Núi Cấm - Phần 1

The giant golden city under Cam Mountain - an expedition that shook Vietnam's history Since ancient times, the That Son region - especially Cam Mountain (Thien Cam Son), has been associated with mysterious legends about an ancient civilization, where there existed a city made of pure gold hidden deep underground. But in 1931, engineer Luu Van Lang - the first Vietnamese to graduate from science and technology during the French colonial period - made a fateful trip into the mountain. What he witnessed shocked the French scientific community, and later, even American experts were afraid. The entire journey, from preparation, entering the deep cave, discovering the golden architectural space, to the strange experience of time and the history of the Earth - was kept secret in a top secret envelope. This was not just an archaeological trip, but a living testimony to the existence of a real golden city right on Vietnamese soil. 00:00 Introducing the legend of the golden city in the world 02:15 The story of an Argentine archaeologist discovering an ancient library in South America 05:50 The theory of ancient tunnels and prehistoric civilizations 09:30 The legend of Cam Mountain - the most sacred area in the Southwest 12:40 The identity of engineer Luu Van Lang and the mission assigned by France 16:10 The 1931 Cam Mountain expedition - Vat Lang cave appeared 20:00 Strange phenomenon when monkeys and dogs were released into the cave 22:45 Engineer Luu Van Lang mysteriously disappeared and reappeared after one night 25:00 Top secret letter - what did he see underground 29:15 Glowing space - gold-paved cave floor - inhuman architecture 33:00 The scene of the golden city with giant Buddha statue and ancient frescoes 36:20 Experience distorted space - time - Earth's memory 40:05 The return engineer Lang's legacy and changed the rest of his life 42:50 American officer returns to the Forbidden Cave – and discovers that scare the United States 45:00 Next part: The Explosion of Cam Mountain – The Ancient Era Destroys the Modern The video is the opening part of a series of content exploring one of the greatest secrets of modern Vietnamese history. The question is: Who built this city? Why was Cam Mountain chosen to be buried? And what is waiting to be revealed in the next part? Subscribe to the channel and watch part 2 to go deeper into this forbidden area. #nuiCam #thanhphovang #bacvatlang #kysuLuuVanLang #thanphoDuoiLongDat #truyenthuetVietNam #khaocohoc #phongthubimat #thatson #hangdongbiAn #lichsuVietNam #kientrucco #nendvanminhco #truyenhinhkhampha #nhakhoahocVietnam #mientay