Does the dual circulation coupling synergy facilitate firm survival?——Evidence from China

• Lijun Ran,

  Roles Methodology, Writing – original draft

  Affiliation School of Mathematics and Statistics, Beijing Technology and Business University, Beijing, China

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• Xin Li ,

  Roles Supervision, Writing – review & editing

  * E-mail: lixin0118@126.com

  Affiliation School of Mathematics and Statistics, Beijing Technology and Business University, Beijing, China

  https://orcid.org/0000-0002-4075-3264

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• Kang Wang,

  Roles Writing – review & editing

  Affiliation School of Mathematics and Statistics, Beijing Technology and Business University, Beijing, China

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• Huihui Liu

  Roles Writing – review & editing

  Affiliation School of Mathematics and Statistics, Beijing Technology and Business University, Beijing, China

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