China's amazing 602-metre railway tunnel linking it to the Russian border
The Suifenhe tunnel, just above North Korea, is set to replace three 120-year-old railway tunnels on the Russia-China border ...
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China aims to deepen Central Asia influence with new railway project
A major railway project connecting China and Central ... adding that the initiation of CKU also helps maintain China’s image as a provider to Central Asia. Despite these benefits, Yau and ...