The Guiyang–Pingtang Expressway in Southwest China's Guizhou province opened to traffic on Dec 26, 2025.
During the 14th Five-Year Plan period (2021–25), Guiyang, capital of Southwest China's Guizhou province, made remarkable strides in transport development.
During the 14th Five-Year Plan (2021–25) period, Guiyang city made strides in terms of road safety, traffic efficiency, and public transport services.
The Guiyang Ring Expressway is emerging as a new model for smart expressway development in Guizhou.
Guiyang's ranking on the national traffic congestion index among 100 major cities fell from fourth in 2021 to 30th in 2024, making daily travel much smoother for residents.
Since the start of the 14th Five-Year Plan (2021–2025) period,Guizhou province has made notable progress in building a modern transport system and forming an integrated network covering railways, highways, waterways, civil aviation, and postal services.