Employees of China Railway Engineering Equipment Group work at the assembly shop for shield tunneling machine in Zhengzhou, Central China's Henan province, on March 18.
The environmental impact caused by the construction of the future underwater tunnel between Taipa and Macau will be ‘temporary’ and ‘reversible’, an assessment report published today alleged.
La Chine reprend la construction de son premier tunnel ferroviaire sous-marin à grande vitesse ---La Chine a repris lundi la construction de son premier tunnel ferroviaire sous-marin à grande vitesse, les ouvriers ayant repris la session de forage...
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