About the Authors

Liying Cui

Roles Writing – original draft

nepucuily@163.com

Affiliation School of Economics and Management, Northeastern Petroleum University, Daqing, China

Shaoping Li

Roles Conceptualization

Affiliation School of Economics and Management, Northeastern Petroleum University, Daqing, China

Hengshuo Zhang

Roles Resources, Writing – review & editing

Affiliation School of Economics and Management, Northeastern Petroleum University, Daqing, China

Competing Interests

The authors have declared that no competing interests exist.