快门人生
@ShutterLife888
加入 April 2023
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8月5日长赣高铁捞刀河特大桥首个连续梁0号块完成浇筑，进入上部结构施工阶段。
On August 5, the first continuous beam segment (Block 0) of the Laodao River Grand Bridge on the Changsha-Ganzhou High-Speed Railway was successfully poured, #Railway#
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