Orderly construction of Sichuan-Tibet Railway

The photo shows a construction site of the Lhasa-Nyingchi section of the Sichuan-Tibet Railway in Konggar County, Tibet Autonomous Region on March 19, 2019. The main line is over 435 kilometers long with a designed speed of 160 kilometers per hour. It is expected to be opened in 2021. [Photo: ChinaPlus]