The video shows a conference room with a group of people sitting at a long white table. They are all wearing surgical scrubs, mostly purple, and appear to be in a medical setting, possibly a hospital or clinic. Some are using laptops or have phones on the table. At the front of the room, a person in blue scrubs and a surgical cap is sitting at a desk, using a computer connected to a projector. The projector displays a slide titled "TURP 术灌洗液 (TURP surgery irrigation fluid)" with a question about the types of irrigation fluids commonly used in TURP. The room is well-lit with fluorescent lighting. There's a window, a refrigerator, and shelves filled with various items in the background. The room appears to be set up for a presentation or meeting related to TURP surgical procedures.