Funding for this research was provided by:
The National Social Science Foundation of China Post-grant Program (21FJLB028)
Shaanxi Provincial Social Science Foundation Program (2021DA016)
Key Project of Shaanxi Provincial Soft Science Research Program (2020KRZ005)
Article History
Received: 18 January 2023
Accepted: 24 May 2024
First Online: 27 June 2024
Declarations
:
: The authors declare that they have no conflict of interests.