Changjiu High speed Railway

The Changjiu high-speed railway reshapes the map of northern Jiangxi with a 137 kilometer track network, tackling ecological and urban issues with an 82% bridge tunnel ratio. It is not only a technological masterpiece (such as the Longxing Bridge, which set six world records), but also an economic artery. After the full line is completed, the “last ring” of the Beijing Hong Kong corridor will be closed, and the “north-south high-speed railway backbone” of Jiangxi will be officially established, injecting new momentum into the Yangtze River Economic Belt.