Pregnant Tibetan antelopes migrate to their habitual birth grounds at the Qiangtang National Nature Reserve in Nyima County of Nagqu City, southwest China's Xizang Autonomous Region, May 8, 2024. (Photo: Xinhua)

Local people enjoy Guozhuang dance in Naqqu City, southwest China's Xizang Autonomous Region, Feb. 11, 2025. (Photo: Xinhua)

An aerial drone photo taken on Feb. 11, 2025 shows a view of downtown Nagqu, southwest China's Xizang Autonomous Region. (Photo: Xinhua)

Local people plant trees in Nagqu City, southwest China's Xizang Autonomous Region, April 25, 2025. (Photo: Xinhua)