An aerial drone photo taken on Dec. 15, 2024 shows the snow-covered Jinfo Mountain in Nanchuan District, southwest China's Chongqing Municipality. (Photo by Gan Haomin/Xinhua)

An aerial drone photo taken on Dec. 16, 2024 shows tourists visiting the Slender West Lake scenic spot in Yangzhou, east China's Jiangsu Province. (Photo by Zhou Shegen/Xinhua)

An aerial drone photo taken on Dec. 14, 2024 shows tourists enjoying the scenery at a mango planting base in Xibeile Village of Yongle Town, Baise City, south China's Guangxi Zhuang Autonomous Region. (Photo by Yu Xiangquan/Xinhua)

An aerial drone photo taken on Dec. 16, 2024 shows migrant birds at the Lixiahe National Wetland Park in Xinghua City, east China's Jiangsu Province. (Photo by Gu Xiangzhong/Xinhua)