The Caojia'ao Bridge, a key part of the Hefei–Wuhan High-Speed Railway in Macheng, Hubei, completed a 60-degree rotation over the Beijing–Kowloon Railway on October 21.

Weighing several thousand tonnes, the bridge was aligned within 67 minutes, achieving millimeter-level precision.

The rotation marks a major achievement in the Hefei–Wuhan High-Speed Railway project, which will cut travel time between the two cities to about one hour once completed.