Sichuan infrastructure support construction status

is constantly developing and improving. As of July 24, 2023, in terms of road construction, Sichuan Province has built highways from Chengdu to Chongqing, Chengdu to Guiyang, Chengdu to Lanzhou, Chengdu to Kunming and other highways, as well as national and provincial trunk highways from Ya'an to Ganzi and from Bazhong to Nanchong, etc. In terms of railroad construction, Sichuan Province has built the main railroads of Baocheng, Chengdu-Chongqing, Chengkun, and Dacheng, and high-speed railroad lines from Chengdu to Xi'an, from Chengdu to Guiyang, from Chengdu to Lanzhou and other high-speed rail lines.