环境与可持续发展2025，Vol.50Issue(3)：47-55,9.DOI:10.19758/j.cnki.issn1673-288x.202503047
街道级生态产品总值(GEP)核算及其与区域经济的耦合关系
Accounting of Gross Ecosystem Production(GEP)at the Street Level and Its Coupling with Regional Economy:A Case Study of Guangming District,Shenzhen
摘要
Abstract
This study quantifies the Gross Ecosystem Product(GEP)of Guangming District,Shenzhen,and its six subdistricts during 2018-2020 across material provisioning,regulatory services,and cultural services,based on regional current ecological characteristics.Furthermore,it analyzes the coupling coordination relationship between subdistrict-level GEP and regional economy through coupling degree,coupling coordination degree,and relative development index.The results demonstrate that:(1)from 2018 to 2020,the GEP of Guangming District,Shenzhen,increased year by year,with a growth rate of 13.5%,reaching RMB 10.021 billion in 2020;(2)among ecosystem service indicators,the value of regulatory service was the highest,accounting for over 70%of the total,indicating its dominant role in the ecosystem value;(3)from 2018 to 2020,the GEP of all subdistricts in Guangming District,Shenzhen,exhibited an overall upward trend,with the ranking:Xinhu Subdistrict>Guangming Subdistrict>Gongming Subdistrict>Fenghuang Subdistrict>Yutang Subdistrict>Matian Subdistrict;(4)in terms of the coupling degree between GEP and regional economy,the subdistrict ranking was as follows:Xinhu Subdistrict>Guangming Subdistrict>Fenghuang Subdistrict>Yutang Subdistrict>Matian Subdistrict>Gongming Subdistrict,confirming that the linkage between GEP and the regional economic system in Guangming District is relatively close,with synchronous development but insignificant synergistic effects.关键词
生态产品总值/耦合关系/耦合协调关系/深圳市光明区Key words
Gross Ecosystem Product(GEP)/coupling relation/coupling coordination relationship/Guangming District,Shenzhen分类
管理科学引用本文复制引用
刘松,陈龙,孙芳芳..街道级生态产品总值(GEP)核算及其与区域经济的耦合关系[J].环境与可持续发展,2025,50(3):47-55,9.基金项目
深圳市光明区环境科技计划项目"光明区生态系统服务价值(GEP)核算研究项目"(DS-CG-20200703). （GEP）
