Qinghai Hoh Xil, located in the northeastern extremity of the Qinghai-Tibetan Plateau, is the largest and highest plateau in the world. This extensive area of alpine mountains and steppe systems is ...
Geru Tseten (R) boards a train at the Xining Railway Station in Xining, Northwest China's Qinghai province in February 2025. [Photo/China Railway Qinghai-Xizang Group Co., Ltd./Handout via Xinhua ...