About the Authors

Wei Chen

Contributed equally to this work with: Wei Chen, YingHua He, Shiyuan Pan

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

chenwei@cad.zju.edu.cn (WC); yinghua.he@rice.edu (YHH); shiyuanpan@zju.edu.cn (SP)

Affiliation State Key Lab of CAD&CG, Zhejiang University, Hangzhou, Zhejiang Province, China

YingHua He

Contributed equally to this work with: Wei Chen, YingHua He, Shiyuan Pan

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

chenwei@cad.zju.edu.cn (WC); yinghua.he@rice.edu (YHH); shiyuanpan@zju.edu.cn (SP)

Affiliation Department of Economics, Rice University, Houston, TX, United States of America

Shiyuan Pan

Contributed equally to this work with: Wei Chen, YingHua He, Shiyuan Pan

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

chenwei@cad.zju.edu.cn (WC); yinghua.he@rice.edu (YHH); shiyuanpan@zju.edu.cn (SP)

Affiliation CRPE and School of Economics, Zhejiang University, Hangzhou, China

Competing Interests

The authors have declared that no competing interests exist.