What was opened in 1059 at the mouth of Luoyang River in Quanzhou, Fujian province, northern China?

Question

AThe end of the Grand Canal, the world’s longest canal

BThe Temple of Heaven

CA deep sea port

DThe first stone bay bridge in China

Select from the options above.

Correct Option: 4  

Explanation:
The first stone bay bridge in China
The Luoyang, or Wan'an, Bridge is described as "one of the four ancient bridges of China". The bridge, currently 1200 m long with 46 piers, has been submitted for UNESCO World Heritage listing as part of the ancient silk road.