About the Authors

Jing Tang

Roles Data curation, Formal analysis, Methodology, Software, Writing – original draft

Affiliation School of Management Science and Real Estate, Chongqing University, Chongqing, China

Shilong Li

Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

lishilong@cqu.edu.cn

Affiliations School of Management Science and Real Estate, Chongqing University, Chongqing, China, Center for Construction Economics and Management, Chongqing University, Chongqing, China

Competing Interests

The authors have declared that no competing interests exist.