Chengdu-Guiyang Railway is newly constructed. Leshan-Guiyang Section is started from Leshan of Sichuan Province in the west, which passes through Qianwei County, Yibin, Changning County and Xingwen County under Sichuan Province,

Leshan-Ya'an Highway is a section of G93 Chengdu–Chongqing Ring Expressway planned in national high speed highway network in the territory of Sichuan Province.

Guiyang-Guangzhou High-speed Railway is also called Guiyang-Guangzhou Passenger Dedicated Line. It belongs to a standard level 300km/h line (rather than Express Railroad). Current running speed is 250km/h. Acceleration space is reserved.