Can the establishment of National Key Ecological Functional Zones improve air quality?: An empirical study from China

• Guangqin Li ,

  Roles Conceptualization, Data curation, Software, Writing – review & editing

  * E-mail: zjfcligq@126.com

  Affiliation College of International Trade & Economics, Anhui University of Finance & Economics, Bengbu, Anhui, China

  https://orcid.org/0000-0002-2938-5392

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• Lingyu Li,

  Roles Writing – original draft

  Affiliation Institute of Finance and Economics Research, Shanghai University of Finance and Economics, Shanghai, China

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• Xing Li,

  Roles Data curation, Methodology, Software, Writing – review & editing

  Affiliation Institute of Finance and Economics Research, Shanghai University of Finance and Economics, Shanghai, China

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• Yu Chen

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  Affiliation School of East Asian Studies, University of Sheffield, Sheffield, United Kingdom

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