An aerial drone photo taken on Sept. 3, 2026 shows a view of an agrivoltaics demonstration base, where livestock are raised underneath solar panels, in Luqu County of Gannan Tibetan Autonomous Prefecture, northwest China's Gansu Province. (Xinhua/Zhang Zhimin)

An aerial drone photo taken on Sept. 1, 2026 shows a view of Zhuoni County, Gannan Tibetan Autonomous Prefecture, northwest China's Gansu Province. (Xinhua/Zhang Zhimin)

An aerial drone photo taken on Sept. 3, 2026 shows the scenery of Gahai Lake in Luqu County of Gannan Tibetan Autonomous Prefecture, northwest China's Gansu Province. (Xinhua/Zhang Zhimin)

An aerial drone photo taken on Sept. 3, 2026 shows the scenery of Gahai Lake in Luqu County of Gannan Tibetan Autonomous Prefecture, northwest China's Gansu Province. (Xinhua/Zhang Zhimin)

An aerial drone photo taken on Sept. 3, 2026 shows a section of the Yellow River in Maqu County of Gannan Tibetan Autonomous Prefecture, northwest China's Gansu Province. (Xinhua/Zhang Zhimin)