About the Authors
- Yujiao Bai
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Roles Conceptualization, Formal analysis, Methodology, Software, Writing – original draft, Writing – review & editing
Current address: Dongbei University of Finance and Economics, Dalian City, Liaoning Province, China
Affiliation Center for Industrial and Business Organization, Dongbei University of Finance and Economics, Dalian, Liaoning, China
- Hao Zhang
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Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing
* E-mail: zhangh@chnu.edu.cn
Current address: Huaibei Normal University, Huaibei City, Anhui Province, China
Affiliation School of Economics and Management, Huaibei Normal University, Huaibei, Anhui, China
Competing Interests
The authors have declared that no competing interests exist.