https://orcid.org/0000-0001-9662-9206
About the Authors
- Yun Song
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Roles Writing – original draft
Affiliation School of International Business, Qingdao Huanghai University, Qingdao, China
- Kai-Hua Wang
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Roles Writing – review & editing
* E-mail: wangkaihua2013@163.com
Affiliation School of Economics, Qingdao University, Qingdao China
- Hong-Wen Liu
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Roles Formal analysis
Affiliation Department of Humanities & Tourism, Rizhao Polytechnic, Rizhao, China
- Nicoleta-Claudia Moldovan
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Roles Investigation
Affiliation Department of Finance, Business Information Systems and Modelling, Faculty of Economics and Business Administration, West University of Timisoara, Timisoara, Romania
Competing Interests
The authors have declared that no competing interests exist.