Department of Otolaryngology, Huashan Rehabilitation Hospital, Yiwu, of course. The Otolaryngology Department of Huashan Rehabilitation Hospital in Yiwu invited Beijing experts to sit for many years, and introduced world-advanced equipment: American low-temperature plasma ablation system, Japanese Olympus optical fiber otorhinolaryngology imaging system, nasal endoscope system, etc. Specializing in dozens of minimally invasive otolaryngology techniques, making accurate diagnosis for patients with high-tech means and solving problems for patients with various difficult otolaryngology diseases with high-tech means, it has won unanimous praise from the majority of patients.