中药的药材质量直接影响中药临床疗效。中药材的质量主要与药材品种,药材产地,采收季节、植物的药用部位,植物生长年限及药材贮藏等有关。 1 药材品种同名异物,同物异名的现象普遍存在,严重影响临床效果。所谓“同名异物”就是 The quality of traditional Chinese medicine herbs directly affects the clinical efficacy of traditional Chinese medicine. The quality of Chinese medicinal materials is mainly related to the variety of medicinal materials, the origin of medicinal materials, the harvesting season, the medicinal parts of plants, the growing period of plants, and the storage of medicinal materials. 1 There is a common phenomenon that foreign materials with the same name as the medicinal materials have the same name, which seriously affects the clinical effect. The so-called “same foreign object” is