The video shows a classroom filled with students, most of whom are seated and facing forward. In the front of the room, a projector displays a slide about medical technology, specifically ultrasound, in Chinese. A young male student stands at a podium, presumably giving a presentation on the material shown on the screen. The room is brightly lit with fluorescent lights and several ceiling fans. Blue curtains hang on one wall. Some students have drinks or other items on their desks. The atmosphere appears academic.