Why World's Biggest $100B Megaprojects Failed Terribly [盘点全球5大烂尾巨型工程：千亿投资为何打水漂？]

Five giant projects were sold on visions of scale, wealth, and national transformation. Then... reality hit. 🚨 From Turkey's abandoned Disney-castle town (Burj Al Babas) and Azerbaijan's $100B artificial islands, to Myanmar's empty capital, Berlin's delayed airport, and California's struggling high-speed rail. Why do multi-billion-dollar megaprojects survive long after their assumptions collapse? Turn on CC for subtitles! Let me know in the Danmaku—which of these failed megaprojects shocked you the most? #Megaproject #Engineering #FailedProjects #BurjAlBabas #UrbanPlanning #Infrastructure #Documentary #CLEARFRAME