Aerial video taken on July 27, 2022 shows Zhuxi overpass in Nanning, South China's Guangxi Zhuang autonomous region. Zhuxi overpass is considered to be a a miracle in the history of Chinese architecture. In the most difficult pile foundation sub-project, the construction workers only took one and a half months to complete 522 piles, each of which is about 30 to 35 meters deep, and the total depth of the project is about 18,000 meters.

In the aspect of realizing the traffic function, Nanning Zhuxi overpass adopts the design of upper and lower layers, and arranges the slow traffic such as bus, non-motor vehicle and pedestrian on the ground floor, which realizes the separation of the slow traffic system and the fully interconnected and smooth fast motor vehicle traffic system.