AUTHOR=Chen Liangkun , Huang Lexin , Ma Wanqi , Ma Suwei , Li Yuhang 

TITLE=The study on the dissemination of waste sorting policies on social media and the public’s feedback attitudes: a text analysis based on comment data of policies in 46 key cities in China

JOURNAL=Frontiers in Environmental Science

VOLUME=Volume 13 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2025.1546136

DOI=10.3389/fenvs.2025.1546136

ISSN=2296-665X