我国的中药材资源丰富 ,品种繁多 ,有的名称相似 ,有的形状相似 ,也有的功用相近。在中药材的抽样检验中 ,下列几种中药材混淆、误用情况在不合格中药材中所占比例较大 ,涉及到经营、临床使用等单位。现从药材来源、药用部位、特征及主要成分等方面的区别加以论述 ,以引起经营 China’s Chinese herbal medicines are rich in resources and have a variety of varieties. Some have similar names, some have similar shapes, and some have similar functions. In the sampling inspection of Chinese herbal medicines, the following types of Chinese herbal medicines were confused or misused in the proportion of unqualified Chinese herbal medicines, involving operations, clinical use, and other units. The differences in the sources of medicinal materials, medicinal parts, characteristics, and major components are discussed to generate business