Graduated from Harbin Medical University, engaged in ophthalmic clinical practice for nearly 30 years, with rich clinical experience in the examination of excimer laser surgery and the diagnosis and treatment of common and frequently occurring ophthalmic diseases. I have worked at a municipal hospital in Harbin and have been engaged in clinical work in ophthalmology. I have unique insights into the prevention and control of myopia in children and adolescents. Published multiple research articles on myopia prevention and corneal refractive surgery in professional journals such as International Ophthalmology Journal.