中药饮片切制的操作工艺,直接影响饮片质量的控制。在实践中,要根据季节的变化和药材本身的具体情况,如药材的湿度等因素,制定操作工艺。对此,就几种常用中药饮片的切制,谈一点实践体会。黄柏:来源于芸香科植物黄皮 The operation process of cutting Chinese Herbal Pieces directly affects the control of the quality of the pieces. In practice, it is necessary to formulate operating procedures based on seasonal changes and the specific conditions of the medicinal materials, such as the moisture content of medicinal materials. In this regard, on the cut of several commonly used Chinese Herbal Pieces, talk about some practical experience. Phellodendron: Derived from the Russaceae plant yellow