Have FDI quantity and quality promoted the low-carbon development of science and technology parks (STPs)? The threshold effect of knowledge accumulation

• Shujing Zhang,

  Roles Writing – original draft

  Affiliation School of Management and Economics, North China University of Water Resources and Electric Power, Zhengzhou, China

  https://orcid.org/0000-0001-7757-8482

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• Beibei Hu ,

  Roles Writing – review & editing

  * E-mail: hubeibei@casisd.cn

  Affiliation Institutes of Science and Development, Chinese Academy of Sciences, Beijing, China

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• Xiufeng Zhang

  Roles Formal analysis

  Affiliation Business School, Henan Normal University, Xinxiang, China

  https://orcid.org/0000-0002-5401-4665

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