LI, Yuming. A Comprehensive Analysis of the Factors Influencing Regional Wage Level Differences in China. Journal of Education, Humanities and Social Sciences, [S. l.], v. 4, p. 7–14, 2022. DOI: 10.54097/ehss.v4i.2714. Disponível em: https://drpress.org/ojs/index.php/EHSS/article/view/2714. Acesso em: 4 jun. 2026.