AUTHOR=Jin Ruining , Wang Xiao TITLE=Identity formation and mental health challenges among marginalized Chinese international students in online communities JOURNAL=Frontiers in Psychiatry VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2025.1464625 DOI=10.3389/fpsyt.2025.1464625 ISSN=1664-0640