JIE HUANG. A Study on the Way to Improve Brand Vitality in Xuchang City from the Perspective of New Productivity. Journal of Research in Social Science and Humanities, [S. l.], v. 3, n. 5, p. 29–33, 2024. Disponível em: https://www.pioneerpublisher.com/jrssh/article/view/794. Acesso em: 5 may. 2025.