About the Authors
- Zhikang Wang
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Roles Data curation, Formal analysis, Methodology, Visualization, Writing – original draft
Affiliation School of International and Public Affairs, Shanghai Jiao Tong University, Shanghai, China
- Hua Yang
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Roles Conceptualization, Data curation, Funding acquisition, Investigation
* E-mail: yyyhhhyhyhyh@163.com
Affiliation School of Marxism, Chongqing University, Chongqing, China
- Yujie Jiang
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Roles Conceptualization, Investigation, Methodology, Project administration, Supervision, Writing – review & editing
Affiliation School of Public Policy and Administration, Chongqing University, Chongqing, China
Competing Interests
The authors have declared that no competing interests exist.