About the Authors

Bohui Yuan

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

yuanbohui2020@163.com

Affiliation School of Public Policy and Administration, Chongqing University, China

Yanping Pu

Roles Conceptualization, Project administration, Supervision

Affiliation School of Public Policy and Administration, Chongqing University, China

Competing Interests

The authors have declared that no competing interests exist.