The cornea is exposed to the outside world and has a lot of contact with the outside world.It is susceptible to infestation by venom.Therefore,corneal disease is a common and frequently-occurring disease in ophthalmology.This article summarizes the treatment experience of herpes simplex keratitis,herpes zoster keratitis,simple corneal ulcer,creeping corneal ulcer,alveolar keratitis,keratitis,bullous keratopathy,etc.The treatment method is quite unique,including clearing liver heat,nourishing liver blood,nourishing liver and yin,etc.In medicine,it is good at using Radix Bupleuri to relieve live...