Particularly specializes in the diagnosis and treatment of various complex strabismus, amblyopia, lacrimal duct obstruction, ptosis, and related conditions, as well as refraction and eyeglass fitting for children with myopia, astigmatism, and hyperopia.
Optometry and ocular surface diseases; theories and clinical practice of optometry, corneal refractive surgery, intraocular refractive surgery, ocular surface diseases, prevention and control of myopia in adolescents, and more.