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CORRECTION article

Front. Environ. Sci.

Sec. Environmental Economics and Management

Correction:[Policy Optimization for Hainan Tropical Rainforest National Park based on Quantitative Comparision of Regional Policies of Free Trade Port Areas]

Provisionally accepted
  • Hainan University, Haikou, China

The final, formatted version of the article will be published soon.

Keywords: Free trade port areas, Hainan tropical rainforest national park, National park policies, PMC index model, Quantitative comparison of policies

Received: 09 Dec 2025; Accepted: 11 Dec 2025.

Copyright: © 2025 Wang and Zeng. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence: Yaxue Zeng

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