Professor Xu Pengling believes that the major causes of dampness-heat disease are mainly due to the spleen deficiency，dampness turbid accumulation，exposed to external pathogen and combination of interior-exterior pathogens.He also stresses that clearing，transforming，dispersing and dispelling are the effective ways to treat this kind of disease.The so-called “transforming” means to clear the turbidity，tonify the kidney and drain the dampness.Because of the heat，an appropriate ways of heat clearing and detoxifying were often used.Besides the medical treatment，this kind of patients should also be given with the care of daily diet and life-style to maintain the solid effect.