This article presents Liu Fo-gang's clinical experience on treating keratopathy.Liu Fo-gang's viewpoint of treating keratopathy includes four aspects:definiting the causes of keratopathy and treating by stages;using right prescriptions based on partial and whole symptoms;rational drug usage according to the seasons and protecting stomach and fluid;combining the internal and external therapies,using both decoctions and pills.He divides traumatic keratitis into three types:wind-heat syndrome,bloom of liver and cholic fire syndrome and qi stag...