About the Authors
- Qian Pei
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Roles Data curation, Formal analysis, Methodology, Resources, Software
Affiliation School of Geography, Liaoning Normal University, Dalian, Liaoning, China
- Li Wang
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Roles Conceptualization
Affiliation School of Geography, Liaoning Normal University, Dalian, Liaoning, China
- Peng Du
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Roles Funding acquisition, Validation, Writing – review & editing
* E-mail: dpdl1984@163.com
Affiliation School of Geography, Liaoning Normal University, Dalian, Liaoning, China
- Zhaolan Wang
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Roles Writing – review & editing
Affiliation School of Geography, Liaoning Normal University, Dalian, Liaoning, China
Competing Interests
We declare there is no conflict of interest.