Ruizhu Y, Srisomthawin B, Qingyuan Z. Economic and Trade Chinese Intermediate and Intermediate Business Chinese Comparative Analysis of Vocabulary Selection. lawarathjo [Internet]. 2023 Dec. 29 [cited 2024 May 12];5(3):101-16. Available from: https://so04.tci-thaijo.org/index.php/lawarathjo/article/view/264104