Abstract:Prof. DANG Zhongqin is experienced in treating hepatitis B cirrhosis. The paper introduces the experience of Prof. DANG in analyzing the etiology of hepatitis B cirrhosis from the theory of “lesion of the liver itself” and “the disease affecting other zang- organs”. In the clinical treatment of hepatitis B cirrhosis, Prof. DANG often flexibly uses the selfcreated Jiedu Fugan prescription, Shenqi Fugan prescription, Xiaozheng prescription, Xiaogu prescription and Yinhu Tuihuang prescription,and according to the severity of the disease,he uses one single prescription,or two prescriptions or three prescriptions together,or he modifies the above-mentioned prescriptions according to different syndromes,and he is skilled at its treatment.