Zhao, Haixia https://orcid.org/0000-0003-3151-2562
Wu, Jian
Funding for this research was provided by:
Shanxi Philosophy and Social Science Foundation, China (No.2022YJ075)
Social and Economic Statistics Foundation of Shanxi Province, China (No.KY[2022]274)
Article History
Accepted: 7 August 2024
First Online: 22 August 2024
Declarations
:
: The authors declare no competing interests.