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World’s Longest Expressway Tunnel to Open to Traffic in Xinjiang by Year-End
Wedoany.com Report-Dec.22, The Tianshan Shengli Tunnel, recognized as the world's longest expresswa...
TBM Breaks Through at Patna Metro’s PMCH Station in India
Wedoany.com Report-Dec.13, A tunnel boring machine has achieved breakthrough at the developing Patna...