AUTHOR=Zhang Sen sen , Zhang Wen hua , Yong Shao hong , Chen Jia tai TITLE=Network analysis of meaning in life, perceived social support, and depressive symptoms among vocational undergraduate students JOURNAL=Frontiers in Psychiatry VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2025.1510255 DOI=10.3389/fpsyt.2025.1510255 ISSN=1664-0640