沉香作为一种药材在世界许多国家应用,历史悠久。在我国各民族中,沉香除药用外,在饰品、高档香料、家具等应用广泛,影响较大。沉香药材市场价格较高,国家药品标准不够完善,一些不法商人采用高科技手段针对沉香国家药品标准缺陷制假,完全可以符合国家药品标准的各项要求,以假乱真,药材质量得不到保障。亟需新技术、新方法甄别真假沉香。 Agar as a medicinal herbs in many countries in the world, has a long history. Among the various nationalities in our country, incense is used in a wide range of applications, such as ornaments, high-grade spices and furniture in addition to medicinal use, which has a great impact. Incense medicine market prices higher, the national drug standards are not perfect enough, some unscrupulous traders use of high-tech means for counterfeiting the national standards of drug defects, can meet the requirements of the national drug standards, with real ones, the quality of medicinal material can not be guaranteed. The urgent need for new technologies, new methods to identify true and false incense.