祖国医药学已有几千年的历史,中药的加工炮制也是随着整个医药发展而发展起来的一门专门科学,历代有关加工炮制知识,多由师徒口传心授,文字的记录也大都散载在各家本草著作之中。由于各承师传,中药加工炮制长期以来缺乏统一标准,在炮制时间,操作步骤,辅料多寡,规格要求等各地均有很大的差异,这样往往影响到中药饮片的质量和临床疗效,为了更好地发掘祖国医 The history of the motherland’s medicine has been known for thousands of years. The processing and processing of traditional Chinese medicine is also a special science developed with the development of the whole medicine. The knowledge about processing and concocting in past generations was mostly given by mentoring and oral instruction, and the written records were mostly scattered. It is contained in various herbal works. Due to the fact that each contractor passed the traditional Chinese medicine processing and processing system for a long time lacked uniform standards, there were great differences in processing time, operation steps, the number of accessories, and specifications, etc. This often affected the quality and clinical efficacy of Chinese Herbal Medicine Pieces. Good excavation of Chinese medicine