Overview
- The collision occurred in the early hours at Luoyangzhen station in Kunming, Yunnan, during a seismic-equipment test.
- Railway authorities said the test train was passing through a curve when it hit workers who had just entered the track area.
- Two injured workers were taken to hospital, and the station returned to normal service after emergency measures were activated.
- State media identified the train as Test Train No. 55537 and reported that rescue operations were conducted with local government support.
- A formal investigation is underway, with officials stating that accountability will follow according to law.