Herders in China's Qinghai have been contributing to the protection of glaciers near a mountain range over the past 15 years by voluntarily monitoring and marking the locations of glaciers.
Produced by Xinhua Global Service
Herders in China's Qinghai have been contributing to the protection of glaciers near a mountain range over the past 15 years by voluntarily monitoring and marking the locations of glaciers.
Produced by Xinhua Global Service
