Children practice roller skating at a park in Qionghai City, south China's Hainan Province, Jan. 9, 2026. (Photo by Meng Zhongde/Xinhua)

Citizens walk dogs at a park in Qionghai City, south China's Hainan Province, Jan. 9, 2026. (Photo by Meng Zhongde/Xinhua)

A boy plays with water at a fountain in the Nanshan Cultural Tourism Zone in Sanya, south China's Hainan Province, on Jan. 9, 2026. (Photo by Chen Wenwu/Xinhua)

A boy plays with water at a fountain in the Nanshan Cultural Tourism Zone in Sanya, south China's Hainan Province, on Jan. 9, 2026. (Photo by Chen Wenwu/Xinhua)

Foreign tourists learn Tai Chi under coconut groves at the Dadonghai scenic area in Sanya, south China's Hainan Province, Jan. 9, 2026. (Photo by Yuan Yongdong/Xinhua)

Foreign tourists learn Tai Chi under coconut groves at the Dadonghai scenic area in Sanya, south China's Hainan Province, Jan. 9, 2026. (Photo by Yuan Yongdong/Xinhua)

A girl plays with water at a fountain in the Nanshan Cultural Tourism Zone in Sanya, south China's Hainan Province, on Jan. 9, 2026. (Photo by Chen Wenwu/Xinhua)