Researchers at the National University of Defence Technology conducted the breakthrough test on a specially built 400-metre magnetic levitation line. The vehicle reached the blistering speed almost instantly before coming to a controlled stop, marking the fastest acceleration and peak velocity ever for a superconducting electric maglev system.

Footage released by state broadcaster CCTV shows the chassis-like vehicle streaking across the track in a blur, trailing a faint mist as it vanishes in moments.

The decade-long project overcame major hurdles, including ultra-high-speed electromagnetic propulsion, stable levitation, rapid power surges, and advanced superconducting magnets. Earlier this year, the same team hit 648 km/h on the track.

Professor Li Jie told CCTV that the achievement will fast-track China's push into ultra-high-speed transport. He highlighted potential applications beyond rails.

"This success will significantly accelerate research and development of ultra-high-speed maglev systems," Li said.

Experts see the technology paving the way for hyperloop networks — trains in near-vacuum tubes hitting 1,000 km/h or more — and even electromagnetic rocket launches.

Maglev trains, which float on magnetic fields to eliminate friction, remain rare globally. China operates the world's only commercial high-speed line in Shanghai at up to 430 km/h. Japan holds manned records over 600 km/h, while South Korea runs a shorter service.

The university, which built China's first manned maglev three decades ago, now positions the country at the forefront of next-generation transport.