The spatiotemporal differentiation and influencing factors of urban vitality in the border areas of China

• Fengwei Ai,

  Roles Conceptualization, Data curation, Methodology, Software, Writing – original draft

  Affiliations School of Geographical Sciences, Northeast Normal University, Changchun, Jilin Province, China, School of Tourism Geography and Historical Culture, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China

  https://orcid.org/0009-0001-4093-1518

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• Qingshan Yang

  Roles Funding acquisition, Project administration, Writing – review & editing

  * E-mail: yangqs027@nenu.edu.cn

  Affiliation School of Geographical Sciences, Northeast Normal University, Changchun, Jilin Province, China

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