China is noted for creating bridges that are the longest with the widest span and this one is the longest sea bridge that connects Hongkong and Mainland China. This spectacular sea bridge also goes through a tunnel under the sea.
It sure is a piece of marvel and has a place in the Guinness Book of World Records. However there is a bit of criticism as it has killed sea life and also some workers have died.
For more on this marvel you can open the link below
Have you come across any other sea bridges?