Summary | The subsea tunnel is one of the most plex parts of
the construction.The designers say the construction will take
into the future development of the three cities.But it's a
project that's highly plex.The Y-shaped cross-sea bridge can't
be built as a single entity.The high towers could impact on
airline routes."That means having bridge towers of at least 200 ...
en.ce.cn | 22 December 2017