About the Authors
- Chongren Wang
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Roles Funding acquisition, Supervision, Writing – review & editing
Affiliations School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, China,, Digital Economy Research Institute, Shandong University of Finance and Economics, Jinan, China
- Pimei Gong
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Roles Project administration, Software, Validation, Writing – original draft
* E-mail: m1926017049@gmail.com
Affiliations School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, China,, Digital Economy Research Institute, Shandong University of Finance and Economics, Jinan, China
- Jiawang Li
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Roles Formal analysis, Methodology
Affiliation School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, China,
- Zhiyi Wang
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Roles Data curation, Visualization
Affiliations School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, China,, Digital Economy Research Institute, Shandong University of Finance and Economics, Jinan, China
Competing Interests
The authors have declared that no competing interests exist.