JIAHUI ZHAO; YUXIN WANG; FEIXIAO REN; ZIHAN YIN. Analysis of the Current Status of Healthy Working Life Expectancy in Shandong Province. Journal of Humanities and Nature, [S. l.], v. 1, n. 3, 2025. DOI: 10.64051/jhn.v1i3.71. Disponível em: https://hkemasia.com/index.php/jhn/article/view/71. Acesso em: 1 dec. 2025.