精品亚洲一区二区三区四区五区-亚洲欧洲日产国码无码av一-久久久久久av无码免费看大片-少妇激情艳情综合小视频-国产精品??码一本A片

中文
Projects
G4 Expansion Project of Beijing-Hong Kong-Macao Expansion Guangfu-Zhuting Section

The project is one of the main north-south traffic channels in China and the road with the largest traffic flow in Hunan Province.


Back

Main Work Undertaken

JSTI simultaneously predicts the traffic volume of the new and old roads to be reconstructed and expanded, and puts forward the possibility of rapid and municipal reconstruction of the old roads in the future in combination with the traffic characteristics of Changsha City, so as to provide support for the investors to make investment decisions.  

 

Innovation Points

Based on the data of expressway network in Hunan and Hubei provinces, the traffic characteristics and toll standard of Beijing-Hong Kong-Macao section are analyzed. It can provide investment decision support for government platform companies and construction project investors.