About the Authors

XueLong Hu

Roles Formal analysis, Funding acquisition, Methodology, Writing – original draft

hxl0419@hotmail.com

Affiliations School of Management, Nanjing University of Posts and Telecommunications, Nanjing, China, Institute of High-Quality Development Evaluation, Nanjing University of Posts and Telecommunications, Nanjing, China

AnAn Tang

Roles Formal analysis, Methodology, Writing – review & editing

Affiliation School of Management, Nanjing University of Posts and Telecommunications, Nanjing, China

YuLong Qiao

Roles Software, Writing – review & editing

Affiliation School of Automation, Nanjing University of Science and Technology, Nanjing, China

JinSheng Sun

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

Affiliation School of Automation, Nanjing University of Science and Technology, Nanjing, China

BaoCai Guo

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

Affiliation School of Statistics and Mathematics, Zhejiang Gongshang University, Zhejiang, China

Competing Interests

The authors have declared that no competing interests exist.