LIN, C. Book Review: Chinese Proficiency Grading Standards for International Chinese Language Education. Journal of Sinology (วารสารจีนวิทยา), [S. l.], v. 16, n. 2, p. 249–255, 2022. Disponível em: https://so16.tci-thaijo.org/index.php/JSINO/article/view/3000. Acesso em: 30 sep. 2026.