笔者常发现一些假劣中药材及其伪品在市场流通，尤其是贵重紧缺的品种中假冒现象较为严重，这严重影响了中药治疗效果。现将常见的几种贵重中药材及伪品的鉴别介绍如下：１　高丽参１．１　正品：为压成不规则的方柱形，支根２～３条，粗短无细尾，生有双马蹄芦与肩齐，习称“ The author often finds that some counterfeit and inferior Chinese medicinal materials and their counterfeit products are circulated in the market, and the counterfeiting phenomenon is particularly serious in the rare and critical varieties, which seriously affects the therapeutic effect of traditional Chinese medicine. Now the identification of several common precious Chinese herbal medicines and counterfeit products is described as follows: 1 Korean ginseng 1.1 Genuine: It is pressed into irregular square pillars, 2 to 3 branch stubs, short and thin tails, and raw Pairs of horseshoe reeds and shoulders are called "