生态产品总值（GEP）核算制度建设的宜宾经验

Core Insights - The article emphasizes the importance of ecosystem services such as clean air, clean water, and suitable climate as essential foundations for economic and social development, highlighting Yibin's role in ecological protection and green transformation [1][3] Group 1: GEP Accounting and Its Importance - Yibin has undertaken the accounting of Gross Ecosystem Product (GEP) as a strategic initiative to quantify ecological advantages and facilitate their conversion into economic benefits, providing a model for similar regions [1][3] - The GEP accounting results for 2023 and 2024 indicate a stable growth trend, demonstrating the supportive role of a high-quality ecological environment in regional development [3] - The value of regulation services is the highest among the GEP components, reflecting Yibin's successful ecological projects such as "Five Water Co-Governance" and land greening efforts [3] Group 2: Technical and Institutional Innovations - Yibin has implemented dual innovations in technical methods and institutional frameworks to enhance GEP accounting, focusing on accuracy, comparability, and usability [4][5] - The city has expanded the GEP accounting list to include local ecological products like solar energy and ancient trees, showcasing its unique ecological resources [4] - A dynamic localization calibration mechanism for parameters has been established, improving the accuracy and credibility of GEP accounting results [5] Group 3: Collaborative Framework and Data Management - A departmental responsibility division mechanism has been created, involving multiple government departments to ensure efficient and coordinated GEP accounting efforts [6] - A data collection and quality control mechanism has been developed, ensuring the authenticity and accuracy of GEP accounting data through standardized processes [6][7] - The "downward calculation" system allows for unified GEP accounting across districts, enhancing the quality of results and promoting regularized accounting practices [7] Group 4: Implications for Other Regions - Yibin's experience provides valuable insights for other cities facing similar challenges in GEP accounting, emphasizing the need for government commitment and inter-departmental coordination [8][9] - Localized technical adaptations and innovations are crucial for ensuring high-quality GEP results, encouraging other regions to adopt similar approaches [8] - The design of institutional frameworks should prioritize data reliability and application-oriented results, creating a complete feedback loop for continuous improvement in GEP accounting [9]