关于方证关系的探讨已成为揭示中医药科学内涵的前沿领域。文章从“方证相对”“方证相应”“方证对应”“方证相关”等方面得到启示,提出“理法相应”。明理知本,法由理生,理法合应,方药显其效也。从理与法的角度深层次探寻方证关系,为深入理解和运用中医药理论提供一种思路和方法。 The discussion on the relationship between the parties and the card has become a frontier field for revealing the connotation of traditional Chinese medicine. The article obtains enlightenment from aspects such as “square card corresponding ” “square card corresponding ” square card corresponding “” square card related “and so on, puts forward” corresponding ". Clearly known, the law by the manager, law fit, prescription medicine was also effective. From the point of view of law and law, this paper explores the relationship between the parties and the card in depth and provides a way of thinking and method for the further understanding and application of the theory of traditional Chinese medicine.