Member of the Professional Committee of Refractive Surgery of the Guangdong Optometry Society, Member of the Professional Committee of Optometry Education of the Guangdong Optometry Society, and member of the Low Vision Rehabilitation Committee of the Guangdong Optometry Society.

She received B.M. and M.M. at Southern Medical University, and is pursuing her PhD study in Jinan University. She has been engaged in clinical work in ophthalmology for many years. She is familiar with diagnosis and treatment of ophthalmic diseases , such as glaucoma, traumatic eye disease, retinal fundus disease, etc. She can operate independently outpatient ophthalmic surgery. Dr Lan is proficient in treating refractive errors, strabismus and amblyopia, and visual function defect. She is good at myopia correction surgery and multiple refractive surgery.

Dr. Lan has presided over a number of provincial scientific research projects, and has given speeches at many domestic and international large-scale academic conferences. She has published 5 SCI -indexed articles.