Cross-sea bridge tests nation's ingenuity, innovation in ecological conservation, sees reward in increased Chinese white dolphins
Launched on October 23, 2018, the 55-kilometer-long Hong Kong-Zhuhai-Macao Bridge, which is known as the longest bridge-and-tunnel sea crossing in the world, links China's Hong Kong Special Administrative Region (HKSAR), Zhuhai of South China's Guangdong Province and Macao SAR, and cuts the travel time between the three places to one-sixth of the original travel time.