Wu, Song
Zhang, Xinrui
Zhu, Yan
Yao, Yao
Luo, Qian
Funding for this research was provided by:
Key Laboratory of Financial Big Data, Changji University
Article History
Received: 9 April 2025
Accepted: 12 June 2026
First Online: 20 June 2026
Competing interests
: The authors declare no competing interests.
: Ethical approval was not required as the study did not involve human participants.
: This article does not contain any studies with human participants performed by any of the authors.