ABSTRACT
Through the study of the changing decoction of Banxia Xiexin Decoction in Wu Ju-tong's Wen Bing Tiao Bian, this article explored the inheritance and development of the application of Banxia Xiexin Decoction inShang Han Lun. Wu Ju-tong changed the Banxia Xiexin Decoction for treatment of seasonal febrile diseases, who learned ZHANG Zhong-jing's academic thoughts, drew YE Tian-shi's prescription essence in Lin Zheng Zhi Nan Yi An, and combined with his own clinical experience, which widened the treatment scope, enriched the specific treatment methods and sublimated its application theory. His prescription is based on changes in the disease, and the use of medicine is very flexible and appropriate, which provides the inspiration for future generations to understand the depth of application of the classical prescriptions in Shang Han Lun.