Former Level-1 Healthcare Expert of the Central Healthcare Committee

Standing Committee Member of the China International Exchange and Promotive Association for Medical and Health Care

Member of the Ophthalmology Branch of the Chinese Medical Association

Member of the Ophthalmology Branch of the Chinese Medical Doctor Association

Lifetime Review Panel Member for the National Natural Science Foundation of China, the Ministry of Education Science and Technology Progress Award, as well as the National Science and Technology Progress Award

An expert in cataract surgery and highly myopic lens implantation surgery, he is one of the earliest experts in China to carry out phacoemulsification surgery for cataracts. He is also one of the experts in cataract and myopic lens implantation surgery with a large total and annual surgical volume in China.

Starting from 1996, under the guidance of renowned American phacoemulsification expert DIKSCHENG and China's first ophthalmology academician Professor Li Shaozhen, a series of research on cataract phacoemulsification was carried out. The team pioneered techniques such as double layered transparent corneal incision, directional counter squeezing and fragmentation of nuclei, mesh like cortical suction, and auxiliary hook posterior capsule polishing, greatly reducing complications such as corneal edema and posterior capsule rupture. Every year, we participate in the "Bright Messenger" restoration campaign to solve low vision and blindness caused by cataracts and other reasons for patients in remote areas and areas with high incidence of cataracts.