# Digital infrastructure, external supervision, and corporate collaborative green innovation: evidence from big data pilot zone policy

> Research article (Applied Economics Letters, 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4390698594](https://www.wikidata.org/wiki/openalex:W4390698594)  
**Source**: https://4ort.xyz/entity/digital-infrastructure-external-supervision-and-corporate-collaborative-green-innovation-evidence-from-big-data-pilot-zo