中药一般经过加工、炮制、干燥后入库备用,库存期间应保证饮片的有效成分不损失。但由于中药品种多,规格不一,所含成分不同,在贮存中常常受到温度、湿度、空气、日光等自然因素的影响,使饮片的颜色、成分、气味及外形产生各种不同的变化,从而影响疗效甚至产生毒副成分。因此,我们必须加强中药饮片的库存管理工 Traditional Chinese medicines are generally processed, concocted, and dried for storage. During the inventory period, it is necessary to ensure that the effective components of the decoction pieces are not lost. However, due to the variety of Chinese medicines, different specifications, and different ingredients, they are often affected by natural factors such as temperature, humidity, air, and sunlight during storage, resulting in various changes in the color, composition, smell, and appearance of the pieces. Thus affecting the efficacy of even producing toxic components. Therefore, we must strengthen the inventory management of Chinese Herbal Pieces