AUTHOR=Jiang Li , Zhang Min , Hu Shihui 

TITLE=Digital economy, green innovation and regional resource allocation efficiency: evidence from 257 cities in China

JOURNAL=Frontiers in Environmental Science

VOLUME=13

YEAR=2025

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2025.1529946

DOI=10.3389/fenvs.2025.1529946

ISSN=2296-665X