AUTHOR=Xia Jun , Wang ShaoQing , Cheng Ai TITLE=Industrial heritage and urban renewal: a quantitative study and optimization strategies for Chengdu East Suburb Memory JOURNAL=Frontiers in Environmental Science VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2025.1537211 DOI=10.3389/fenvs.2025.1537211 ISSN=2296-665X