中药鉴定是一门科学 ,它是鉴定中药的品种和质量、研究寻找和扩大药源的应用学科 ,其主要任务与中医药事业的发展密切相关。1　鉴定中药品种的真、伪、优、劣 ,保障患者用药的安全、有效中药品种的真伪和质量的优劣 ,直接关系到临床的疗效、实验的效果和患者的生命安全。目前 , The identification of traditional Chinese medicine is a science. It is the appraisal of the variety and quality of traditional Chinese medicine, and the application of research to find and expand the source of medicine. Its main task is closely related to the development of traditional Chinese medicine. 1 Identify the authenticity, falsity, excellence, and inferiority of Chinese medicine varieties, ensure the safety of patients’ medications, the authenticity and quality of effective Chinese medicine varieties, and are directly related to clinical efficacy, experimental results, and life safety of patients. Currently ,