That crossing was made from limestone slabs, while the new structure, found in Shanghai’s Baoshan district, was created using far more modern construction techniques. The record-breaking bridge may no…
( read original story …)
The Shanghai News
That crossing was made from limestone slabs, while the new structure, found in Shanghai’s Baoshan district, was created using far more modern construction techniques. The record-breaking bridge may no…
( read original story …)