About the Authors

Yumei Guan

Roles Writing – original draft, Writing – review & editing

Affiliation School of Management, University of Sanya, Sanya, Hainan, China

Chiwei Su

Roles Software

Affiliations School of Economics, Qingdao University, Qingdao, China, Faculty of Finance, City University of Macau, Macao, China

Yunfeng Wang

Roles Resources, Supervision

yunfeng20082002@163.com

Affiliation School of Management, University of Sanya, Sanya, Hainan, China

Competing Interests

The authors have declared that no competing interests exist.