Vehicles run on an “overwater highway,” a highway linking Gufu Township and Zhaojun Bridge in Yichang City, central China’s Hubei province, Aug 9, 2015. The highway, which is 10.9 kilometers long, is built overwater on a river.[Photo/Xinhua]

Vehicles run on an “overwater highway,” a highway linking Gufu Township and Zhaojun Bridge in Yichang City, central China’s Hubei province, Aug 9, 2015. The highway, which is 10.9 kilometers long, is built overwater on a river.[Photo/Xinhua]

Vehicles run on an “overwater highway,” a highway linking Gufu Township and Zhaojun Bridge in Yichang City, central China’s Hubei province, Aug 9, 2015. The highway, which is 10.9 kilometers long, is built overwater on a river.[Photo/Xinhua]

Vehicles run on an “overwater highway,” a highway linking Gufu Township and Zhaojun Bridge in Yichang City, central China’s Hubei province, Aug 9, 2015. The highway, which is 10.9 kilometers long, is built overwater on a river.[Photo/Xinhua]