用荧光光谱法对牛黄、麝香、西洋参等八组名贵中药材进行了鉴别。结果发现样品与对照品的荧光光谱相近；药材正品与伪品的荧光光谱则有明显差别。本法操作简便、快速，用样量少，灵敏度高，重现性好，为牛黄、麝香、西洋参等名贵中药材的鉴别提供了一种可行的鉴别方法。 Fluorescence spectroscopy was used to identify eight groups of precious Chinese medicinal materials such as bezoar, musk and American ginseng. The results showed that the fluorescence spectra of the sample and the reference substance were similar; there was a significant difference in the fluorescence spectra between the authentic and fake samples. This method is simple, fast, with few samples, high sensitivity, good reproducibility, and provides a feasible identification method for the identification of valuable Chinese herbal medicines such as bezoar, musk and American ginseng.