On March 29, the reporter visited Yousha Mountain in Huatugou Town, Mangya City, Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai Province.

In 1947, herdsmen in the Qaidam Basin in Qinghai first discovered a flammable "stone", which was officially named "oil sand mountain". Since then, the Qaidam Basin has opened the way for oil and gas exploration on the Qinghai-Tibet Plateau.

The Gaskule Lake in the distance is like a mirror, embedded in the vast Gobi Desert.

(Reporter Zhao Linsong Qi Miao Li Jiangning)

Responsible editor: [Cheng Chunyu]