Rhubarb Traditional Chinese Medicine ProcessingRhubarb Remove impurities, wash, moisten thoroughly, cut into thick slices or blocks, and dry.Wine rhubarb Take clean rhubarb slices and fry them according to the method of roasting in wine (Appendix ⅡD).Cooked rhubarb Take clean rhubarb pieces, stew or

Xu Changqing is a perennial herb of the genus Baiqian of the oleander family, mainly produced in southern and northeastern China. Xu Changqing can be used both internally and externally. It is mainly produced in Zhejiang, Jiangsu, Hunan, Hubei and other places. Xu Changqing mainly contains paeonol, isopoiol, Xuchangqing glycosides A, B, C and a small amount of alkaloids.

Rose can be used as a medicinal material in traditional Chinese medicine. It is the bud of the rose plant of the Rosaceae. Between May and June, the buds are picked in batches before they open, and dried in the shade or quickly dried over a slow fire. Lay out the flowers in a thin layer, crown down, to dry first, then tumble dry the rest. After it is dried, the color and aroma are poor.

Chrysanthemum​ is one of the four gentlemen among the flowers in our country.

Stemona is a kind of medicinal material with great medical value, which is deeply loved by everyone, but the nature of Stemona is mild, which is not suitable for people with hot spleen and stomach.