China is opening the world's longest sea bridge — and it contains enough steel to build 60 Eiffel ...

China is opening the world's longest sea bridge — and it contains enough steel to build 60 Eiffel ...
China is the midst of several megaprojects that will transform its cities. Over the next decade, China plans to encourage 250 million people— roughly 29 times New York City's population — to move into the country's growing megacities. To cope with that huge migration, the country has invested tens of ...