The $31 Billion Wall Built in 50 Months—World's 2nd Largest Dam Baihetan Hydropower Station

I was standing on a cliff, legs shaking, looking down at one of the most insane engineering projects humans have ever built. This is Baihetan Hydropower Station, the world’s second-largest dam. Bigger than imagination, heavier than logic, and built faster than most people renovate an apartment. In this video, I walk you through: • Why this dam is considered a mega-project on another level • How engineers poured millions of cubic meters of “smart concrete” without cracking the structure • Why its generators are the largest of their kind on Earth • How it connects with other dams to form the world’s largest clean energy corridor • And what standing there in person taught me about building the future, one moment at a time This isn’t just about scale or numbers. It’s about what happens when human ambition meets gravity, geology, and time. Sources & References @CCTV记录   • 耗资1800亿！创造多个世界第一 中国白鹤滩水电站到底有多强？《超级装备》第二季 第...   If you enjoy deep dives into mega projects, hidden infrastructure, and the human stories behind them, consider subscribing. More walks into the impossible are coming.