# Evaluating the supply-demand relationship for urban green parks in Beijing from an ecosystem service flow perspective

> Research article (Urban forestry & urban greening, 2023) · cited 23× · AI/ML

**Wikidata**: [openalex:W4378190677](https://www.wikidata.org/wiki/openalex:W4378190677)  
**Source**: https://4ort.xyz/entity/evaluating-the-supply-demand-relationship-for-urban-green-parks-in-beijing-from-an-ecosystem-service-flow-perspective