Article History
Accepted: 23 June 2023
First Online: 19 July 2023
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The research was conducted with the permission of the Academic Ethics Committee of the Faculty of Education of Beijing Normal University. And study implementation was supported by informed consent from schools, parents and participants. Students are informed of their rights before the study is implemented and all the students participated voluntarily and received a small compensation .
: The work described has not been submitted elsewhere for publication,and all the authors mentioned in the manuscript have agreed for authorship, read and approved the manuscript, and given consent for submission and subsequent publication of the manuscript. The manuscript will not be submitted elsewhere until the editorial process is completed.
: The authors declare that they have no conflicts of interest.