Luo , Yuchen, Yuanmei Ren, Xing Liu, Chunmao Ren, and Renyu Mu. “Research On the Current Situation and Countermeasures of Morning Outdoor Activities in Kindergartens”. Journal of Research in Multidisciplinary Methods and Applications 5, no. 2 (February 15, 2026): 01260502002. Accessed March 15, 2026. http://www.satursonpublishing.com/jrmma/article/view/a01260502002.