AUTHOR=Li Hao , Zeng Weihong TITLE=Is leisure sedentary time associated with mental health issues? Evidence from China Health and Nutrition Survey JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1517830 DOI=10.3389/fpubh.2025.1517830 ISSN=2296-2565