Lu, Fei
Liu, Qi
Wang, Pengcheng
Funding for this research was provided by:
Social Science Planning Research Project of Shandong Province (21CLYJ52)
Humanities and Social Sciences Project of Shandong Province (2021-YYGL-33)
Article History
Received: 4 February 2024
Accepted: 15 July 2024
First Online: 23 July 2024
Competing interests
: The authors declare no competing interests.