WEN, Zhiqiang; CHU, HongChun. Management Problems and Optimization Countermeasures of Private Small and Medium sized Enterprises - Taking Small and Medium sized Enterprises in the “Popular Track” as an Example. Journal of Social Science and Humanities, [S. l.], v. 7, n. 7, p. 98–102, 2025. DOI: 10.53469/jssh.2025.7(07).19. Disponível em: https://bryanhousepub.com/index.php/jssh/article/view/2126. Acesso em: 18 aug. 2025.