Imagine 258 steel giants glowing under night lights like a futuristic army – this is Wuhan's high-speed rail hub in action! As millions return from Spring Festival celebrations this week, over 100 bullet trains stand ready at what engineers call 'land aircraft carriers,' prepped for peak travel demand.
🔧 Teams of engineers and AI-powered robots worked round-the-clock inspections during the holiday finale on February 23. "Every bolt matters when you're moving 350 km/h," says local reporter Xia Ruixue, who documented her hometown's rail warriors. From thermal sensors to automated cleaning systems, China's rail tech ensures both speed and safety for what's been called the world's largest annual human migration.
