一、甘草甘草产于山西、陕西、甘肃、内蒙、东北等地。以山西汾州产者最好,东北开通、洮南,内蒙之库伦所产者亦佳。春秋雨季均可采集,一般以4月采集者浆气充足,秋采者质虚。甘草以皮红而薄,内部充实,而呈黄白色,多粉性味甜者质佳,根发黑者为劣品。出 First, licorice and licorice are produced in Shanxi, Shaanxi, Gansu, Inner Mongolia and Northeast China. The best producers in Shanxi Province are Fuzhou, which is opened in the northeast and south of Anhui, and is produced by the Kulun in Inner Mongolia. The spring and autumn rainy seasons can be collected. Generally, in April, the slurry is sufficient and the autumn harvesters are of poor quality. The licorice is red and thin, and the inside is full, and it is yellow-white. The powdery ones are sweet, and the roots are black. Out