Xie, Yuntian
Liu, Qi
Funding for this research was provided by:
the Hunan Provincial Natural Science Foundation (2026JJ50434)
the Hunan Provincial Social Science Achievement Evaluation Project (XSP24YBC535)
Article History
Received: 15 November 2024
Accepted: 3 June 2026
First Online: 10 June 2026
Competing interests
: The authors declare no competing interests.
: Ethical approval and participation consent were granted by the Academic Committee of the School of Preschool Education, Changsha Normal University (Approval No.: 20221105). All procedures performed in this study were in accordance with the ethical standards of the institutional committee and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from the parents or legal guardians of all minor participants involved. All participants were informed of their voluntary participation and of their right to withdraw from the study at any time.