This photo taken on July 29, 2023 shows the scenery in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Jiang Fan]

This photo taken on July 29, 2023 shows a road meandering in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Jiang Fan]

This aerial photo taken on July 29, 2023 shows a road meandering in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Jiang Fan]

This aerial photo taken on July 29, 2023 shows the scenery in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Jiang Fan]

This photo taken on July 29, 2023 shows the scenery in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Dainzin Nyima Choktrul]

This photo taken on July 29, 2023 shows the scenery in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Dainzin Nyima Choktrul]

This photo taken on July 29, 2023 shows a macaque in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Jiang Fan]

This photo taken on July 29, 2023 shows macaques in a valley of Cona county, Shannan city, Southwest China's Tibet autonomous region. [Xinhua/Jiang Fan]