中药炮制是指药材根据医疗和调剂、制剂的需要,使其在临床上充分发挥疗效而进行的加工处理方法,是中医临床实践的经验总结。药材炮制和加工处理过程的优劣或是否合乎科学,直接影响到药物及制剂的质量与疗效。本文试从几类中药的炮制对药性及化学成份的影 The Chinese medicine concocting refers to the processing method that the medicinal materials are performed according to the needs of medical treatment, adjustments, and preparations, so that they can fully exert clinical effects. It is a summary of the clinical practice of TCM. The pros and cons of concocting and processing of medicinal herbs, or whether they are scientific, have a direct impact on the quality and efficacy of drugs and preparations. This article tries to influence the medicinal properties and chemical composition from the processing of several kinds of Chinese medicines.