Why is Golmud an important transportation hub near the Qaidam Basin?

Golmud serves as a vital transportation hub near the Qaidam Basin due to its strategic position at the intersection of several critical infrastructure routes.12

The city functions as a major highway center where routes connecting Xining and Lanzhou to the eastern Qaidam Basin meet a north-south corridor that links western Gansu to Lhasa in the Tibet Autonomous Region via the Tanggula Mountains.12

Beyond its road network, Golmud is integrated into the national rail system. The railway from Lanzhou and Xining was extended to the city, and in 2006, a rail line was opened connecting Golmud directly to Lhasa. Additionally, the city features an airport, further facilitating regional connectivity. This robust infrastructure is essential for supporting the region's industrial development, particularly the exploitation of the Qaidam Basin’s rich mineral resources, such as coal, oil, and salt.132