In TCM treatment of hepatitis B,one of refractory diseases,must follow strictly the principles of learning the past, but not rigidly adhere to it,and opening up and innovation.

• 作为难治性疾病之一的病毒性乙型肝炎(简称乙肝),在临床运用中医中药治疗的过程中,必须严格遵循师古不泥古,开拓创新的原则。