影响中医临床疗效的因素很多,如辨证立法、遣方用药是否准确,中药品种的真伪,质量的优劣,以及炮制方法、剂型选用得当与否,都是影响疗效的因素。但中药品种的真伪则是影响疗效的主要因素之一。梁代陶弘景很早就指出:“医不识药,惟听市人。市人又不辨究,皆委采送之家。采送之家传心造作,真伪好恶并 There are many factors that affect the clinical efficacy of TCM, such as the accuracy of syndrome differentiation and drug use, the authenticity of the TCM variety, the quality of the product, and whether the processing method or dosage form is properly selected is a factor affecting the efficacy. However, the authenticity of Chinese medicine varieties is one of the main factors that affect the efficacy. Liang Hong Tao Hongjing pointed out very early: "Doctors don’t know the medicine, but they listen to the people in the city. The people in the city don’t understand it, they all take the delivery home.