Zhang, Xuna
Wu, Jianluan
Nan, Shijing
Funding for this research was provided by:
Humanities and Social Science Program of the Ministry of Education (24XJC630021)
General special project of Education Department of Shaanxi Province (21JK0302, 22JK0077)
Article History
Received: 3 December 2024
Accepted: 15 October 2025
First Online: 25 November 2025
Competing interests
: The authors declare no competing interests.
: This article does not contain any studies with human participants performed by any of the authors.
: This study does not involve human participants. All data used in this research were obtained from publicly accessible databases. As the data are publicly available and do not contain identifiable personal information, informed consent was not applicable.