
The most complex road interchange in the world is located in China and is 37 meters high: how it is made
The Huangjuewan Overpass, also known as “Panlong flyover”, is located in Chongqing, southwest China, and is considered the most complex highway intersection of the planet. Designed to solve the traffic problems of a constantly growing city, it is developed on 5 overlapping levels that intertwine like threads in a spider’s web. It is made up of 15 ramps – of ...








