G318 in Shanghai, which was originally named Huqingping Highway (Chinese: 沪青平公路). The expressway dips briefly into Jiangsu as a six-lane expressway with...

from the original on 2021-06-24. Retrieved 2021-07-19. "国家发展改革委 交通运输部关于印发《国家公路网规划》的通知". Ministry of Transport of the People's Republic of China. 12 July...