YI, W. Linguistic variation in China and its presence in literary works: analysis based on The Tea House. Sinología hispánica. China Studies Review, [S. l.], v. 20, n. 1, p. 127–152, 2025. DOI: 10.18002/sin.v20i1.9317. Disponível em: https://revistas.unileon.es/index.php/sinologia/article/view/9317. Acesso em: 5 dec. 2025.