目前，现有的中药饮片质量标准大多只有简单的炮制过程，而对饮片的炮制工艺、成品性状和理化检验等项目少有具体规定，以致于中药饮片的生产、检验和使用者不能按其统一标准控制其质量优劣，因此在当前中药所存在的质量问题中尤以饮片为最。根据目前的饮片基本情况，饮片... At present, most of the existing quality standards for Chinese Herbal Medicine Pieces are only a simple concocting process, and there are few specific regulations on the processing technology, finished product properties, and physical and chemical inspection of the decoction pieces, so that the production, inspection, and use of Chinese Herbal Decoction Pieces cannot be unified by them. Standards control the quality of the product. Therefore, in the current quality problems of traditional Chinese medicines, the decoction is the most important. According to the current basic situation of the decoction pieces, the decoction pieces...