China is developing a maglev train capable of reaching 621 mph using near-vacuum tubes, rivaling airplane speeds. Located in China, this project integrates magnetic levitation and advanced communication technologies like 5G. Still in development, it aims to reduce friction for eco-friendly, ultra-fast transit. The project is being executed through cutting-edge research at Southeast University, positioning trains as the future of green travel.

Source:  https://www.thecooldown.com/green-tech/maglev-train-vacuum-tube-china/