CHI, C. Research on the Development Dilemma and Path of the Commercial Operation Mode of High-Level Sports Events in China under the Background of New Quality Productivity. Journal of Educational Theory and Practice, [S. l.], v. 1, n. 3, p. 1–5, 2024. DOI: 10.62177/jetp.v1i3.83. Disponível em: https://ojs.apspublisher.com/index.php/jetp/article/view/83. Acesso em: 22 dec. 2024.