In recent years, more than 20 oxygen production enterprises across Xizang have optimized their upstream and downstream industrial chains. Portable oxygen supply equipment is now widely available in hospitals, schools, scenic spots, and along highways. With oxygen costs falling by more than half, oxygen supply has become far more accessible across the snowy plateau, propelling the industry toward high-quality development. 

Editor: Su Yun, Peng Qing

Translator: Dan Zhen, Jia Dan

Reviewer: Drakpa Wangchen, Pan Lu