Experience：

◎ CEO of Beijing Special Region, Aier Eye Hospital Group

◎ CEO of Beijing Aier Intech Eye Hospital

◎ Deputy Director of Academic Committee, Director of Corneal Disease Group, Director of Corneal Disease Institute, Aier Eye Hospital Group

◎ Deputy to the 17th People’s Congress of Chaoyang District, Beijing; Youth Member of the 8th Chinese Ophthalmological Society, Member of the 8th Cataract Group; Member of the 2nd Evidence-Based Medicine Ophthalmology Group, Member of Ocular Surface and Dry Eye Group, Chinese Medical Doctor Association; Chairman of Corneal Disease Committee, Ophthalmology Special Committee of Non-Public Medical Institutions Association; Executive Director of Beijing Medical Doctor Association; Executive Director of Beijing Perioperative Medical Research Association; Chairman of Ophthalmology Special Committee, Beijing Perioperative Medical Research Association; Editorial Board Member of Ophthalmology Journal.

◎ He focuses on clinical and basic research in corneal diseases, cataracts and refractive surgery. He has performed more than 40,000 complicated cataract surgeries and nearly 10,000 corneal transplant surgeries.

◎ He improved the technique of endothelial keratoplasty, pioneered femtosecond laser corneal transplantation in China and formulated the first surgical specifications for this procedure. He innovatively proposed subepithelial corneal collagen cross-linking, which reduced postoperative pain and infection rate. He originated endothelial keratoplasty without Descemetorhexis, greatly simplifying the operation. He was the first internationally to apply continuous conjunctival sac irrigation in the treatment of fungal keratitis. He also created a cataract surgery technique using the anterior lens capsule to protect the corneal endothelium. He conducted research on ocular parameters of Chinese high myopia patients and summarized the characteristics of ocular parameters in Chinese young people. He established a high myopia intraocular lens power calculation formula named after him (LSW1 Formula), which has been widely adopted.

◎ He has published more than 160 papers at home and abroad, edited and co-edited 13 monographs, undertaken more than 20 national, provincial and ministerial research projects, received 13 awards at all levels, and held 2 utility model patents.