Qin L, Soonjan R. A Developing Competency of High-School Physical Education Teacher Model in Eastern Guangdong Province. IJSASR [internet]. 2024 Mar. 1 [cited 2025 Jun. 24];4(2):397-406. available from: https://so07.tci-thaijo.org/index.php/IJSASR/article/view/3997