An aerial drone photo taken on Nov. 22, 2025 shows tourists at a scenic spot where the mountain vegetation start to turn red near the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)

An aerial drone photo taken on Nov. 22, 2025 shows a scenic spot where the mountain vegetation start to turn red near the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)

An aerial drone photo taken on Nov. 22, 2025 shows a scenic spot where the mountain vegetation start to turn red along the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)

An aerial drone photo taken on Nov. 22, 2025 shows a scenic spot where the mountain vegetation start to turn red near the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)

An aerial drone photo taken on Nov. 22, 2025 shows tourists at a scenic spot where the mountain vegetation start to turn red near the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)

An aerial drone photo taken on Nov. 22, 2025 shows a scenic spot where the mountain vegetation start to turn red along the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)

An aerial drone photo taken on Nov. 22, 2025 shows tourists at a scenic spot where the mountain vegetation start to turn red near the Wuxia Gorge, one of the Three Gorges on the Yangtze River, in Wushan County, southwest China's Chongqing. (Xinhua/Wang Quanchao)