World's longest sea bridge lights up

A fireworks display has accompanied the lighting ceremony of the Hong Kong-Zhuhai-Macao Bridge on Sunday, December 31, 2017. Major work on the bridge has now been completed, which includes a 22.9-kilometer-long main bridge, a 6.7-kilometer-long tunnel and an artificial island off the bridge, the creation of which is considered the most technically demanding part of the construction. [Photo: VCG]