目的 :建立中药防风与新疆伊犁利北芹的鉴别方法。方法 :采用薄层层析与中药鉴别紫外谱线组法进行实验。结果 :中药防风与新疆伊犁利北芹的挥发油TLC、UV、化学检识相似 ,紫外谱线组图像、最大吸收峰数目及峰位值具有明显的差异。结论 :紫外谱线组法简便、准确、灵敏 ,可用于中药防风与新疆伊犁利北芹的区别 Objective : To establish a method for distinguishing wind from traditional Chinese medicine and identification method of Xinjiang Ili Libeiqin. Methods : TLC and traditional Chinese medicines were used to identify ultraviolet spectroscopy. Results : The wind protection of traditional Chinese medicine was similar to the volatile oil TLC, UV, and chemical detection of Ili Libei Qin in Xinjiang, and there were significant differences in the UV line group images, the number of the maximum absorption peaks, and the peak value. Conclusion : The ultraviolet line group method is simple, accurate, and sensitive. It can be used in the difference between traditional Chinese medicine wind protection and Xinjiang Ili Li Beiqin.