This aerial photo taken on Dec. 23, 2023 shows wild yaks passing through Kumkol desert at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Wild yaks cross a frozen river at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 23, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 22, 2023 shows Tibetan antelopes foraging at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 19, 2023 shows Tibetan antelopes foraging at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This photo taken on Dec. 18, 2023 shows the sunset scenery of Aqqik Kol Lake at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Kiangs (Equus kiang) run at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 19, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 23, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Tibetan goas (Procapra picticaudata) are seen at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 22, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 22, 2023 shows Tibetan antelopes foraging at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Kiangs (Equus kiang) run at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 21, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 23, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 21, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 21, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 21, 2023 shows Tibetan antelopes foraging at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Tibetan antelopes forage at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 20, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 22, 2023 shows Tibetan antelopes foraging at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 21, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
A saker falcon catches a plateau pika at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 20, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Wild yaks run at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 19, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 19, 2023 shows the scenery of sunset at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 22, 2023 shows a wild yak crossing a frozen river at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
An upland buzzard is seen at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 22, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Wild yaks run at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 19, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 19, 2023 shows a Tibetan antelope running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Wild yaks fight at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 23, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 18, 2023 shows the sunset scenery of Aqqik Kol Lake at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
Wild yaks are seen at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 18, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
A wolf wanders at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 21, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 21, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
A Tibetan fox is seen at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, Dec. 21, 2023. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
This aerial photo taken on Dec. 21, 2023 shows Kiangs (Equus kiang) running at the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region. The Altun Mountains National Nature Reserve is a representative of plateau desert ecosystem in China and is home to a wide variety of rare animals. (Xinhua/Li Xiang)
