About the Authors
- Guangwei Zhang
-
Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing
Affiliation Didi Infinite Technology Development Co., LTD., Beijing, China
- Fei Xie
-
Roles Investigation, Supervision, Writing – review & editing
* E-mail: 1281183048@qq.com
Affiliation Shanghai University of Finance and Economics, Shanghai, China
- Lei Yu
-
Roles Methodology, Validation
Affiliation Shanghai University of Finance and Economics, Shanghai, China
Competing Interests
The authors have declared that no competing interests exist.