The video shows a room with several people, likely in a medical setting. Three people are seated, facing a large screen displaying the title "2026年麻醉科一年级知识竞赛" which translates to "2026 Anesthesiology Department First Year Knowledge Competition." The room has white cabinets, a clock on the wall, and a small blue plastic stool. Two of the seated individuals are wearing scrubs, one in purple and the other in blue, while the third person is wearing a light-colored shirt. In the background, two additional individuals, both wearing blue scrubs, are partially visible in a doorway. One of them is holding a device and gesturing with it. The camera pans slightly to focus on the screen.