- Safi Bello
World's longest sea crossing: Hong Kong-Zhuhai bridge opens
BBC News ------- Chinese President Xi Jinping has officially opened the world's longest sea crossing bridge, nine years after construction first began. Including its access roads, the bridge spans 55km (34 miles) and connects Hong Kong to Macau and the mainland Chinese city of Zhuhai. The bridge has cost about $20bn (£15.3bn) and seen several delays. To learn more click on the picture below to read the article.