About the Authors
- Hang Liang
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Roles Conceptualization, Methodology, Software, Writing – original draft, Writing – review & editing
Affiliation School of Public Administration, Zhongnan University of Economics and Law, Wuhan, Hubei, China
- Zhang Yue
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Roles Conceptualization, Funding acquisition, Methodology, Resources, Writing – original draft, Writing – review & editing
* E-mail: yuezhang.znufe@163.com
Affiliation School of Public Administration, Zhongnan University of Economics and Law, Wuhan, Hubei, China
- Erpeng Liu
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Roles Formal analysis
Affiliation Institution of Income Distribution and Public Finance, Zhongnan University of Economics and Law, Wuhan, Hubei, China
- Nan Xiang
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Roles Resources
Affiliation School of Public Administration, Zhongnan University of Economics and Law, Wuhan, Hubei, China
Competing Interests
The authors have declared that no competing interests exist.