Swans are pictured at the Zhangye National Wetland Park in Zhangye City, northwest China's Gansu Province, on Nov. 15, 2025. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows the snow scenery of a park in Fujin City, northeast China's Heilongjiang Province. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows tourists having fun by the Rongjiang River in Liucheng County of Liuzhou City, south China's Guangxi Zhuang Autonomous Region. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows the scenery of the Zhangye National Wetland Park in Zhangye City, northwest China's Gansu Province. Photo: Xinhua

An aerial drone photo taken on Nov. 15, 2025 shows tourists enjoying the view of ginkgo trees along a road at Tongji Town of Pengzhou City, southwest China's Sichuan Province. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows tourists enjoying sightseeing at a geopark in Xuan'en County, central China's Hubei Province. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows tourists enjoying sightseeing at a geopark in Xuan'en County, central China's Hubei Province. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows a winding road at a scenic spot in Lianyungang City, east China's Jiangsu Province. Photo: Xinhua

An aerial drone photo taken on Nov. 16, 2025 shows the view of a lake in Hezhou City, south China's Guangxi Zhuang Autonomous Region. Photo: Xinhua