S01E08 — World’s Toughest Skyscraper
Engineers are breaking records as they build Beijing's tallest skyscraper, a 1500-foot-tall behemoth designed to withstand one of the world's most dangerous earthquake zones.
Engineers are breaking records as they build Beijing's tallest skyscraper, a 1500-foot-tall behemoth designed to withstand one of the world's most dangerous earthquake zones.