Chen, Mo, and Chunlan Pan. “The Dilemma of Professional Development of Higher Vocational Teachers and Its Countermeasures in the Context of Millions of Enrollment Expansion”. Journal of Education and Educational Research 5, no. 3 (October 27, 2023): 1–5. Accessed July 27, 2026. https://drpress.org/ojs/index.php/jeer/article/view/13038.