By day, millions travel on China’s high-speed trains. By night, AI-powered robots inspect every bolt and wheel — making sure everything is ready to run safely by morning.⁣ ⁣ Discover how it works in the full episode, coming March 1.⁣ ⁣ #RazorInChina #ChinaInnovation #HighSpeedRail #Robot #ChinaAgenda2026