Yuan, Ye
Chen, Litian
Yang, Chao
Xie, Tingting
Funding for this research was provided by:
National Natural Science Foundation of China (72203004)
Research Seed Fund from School of Economics of Peking University (6309900019/239)
Article History
Received: 5 July 2023
Accepted: 14 December 2023
First Online: 19 December 2023
Competing interests
: All authors declare no competing interests. The authors declare no financial relationships with any organizations that might have an interest in the submitted work in the previous three years, no other relationships or activities that could appear to have influenced the submitted work.