Mutita Jai, Mutita Chit
On August 29, 2025, Associate Professor Dr. Sumalee Thienthongdee, Director of Suan Sunandha Rajabhat University Demonstration School, recorded a video for a 2025 retirement celebration. The Public Relations and Audiovisual Equipment Division, Central Division, Office of the President, Suan Sunandha Rajabhat University, filmed the video at the English Program Library, Suan Sunandha Rajabhat University Demonstration School.
