Hanzhong-Bazhong-Nancong Railway-The First Tunnel of Yilong Section Successfully Cut Through
发布时间:2021-01-06
On 29th, Dec.,Wupeng Tunnel of Hanzhong-Bazhong-Nancong Railway,constructed by the 18th Berau of CREC,successfully cut through,which is the first tunnel of Yilong Section of Hanzhong-Bazhong-Nancong Railway that to be connected.
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