Raw Angelica sinensis and cooked Angelica sinensis are usually differentiated from each other in terms of preparation method, efficacy and indications, for example, raw Angelica sinensis is mainly used for treating blood deficiency; in cooked Angelica sinensis, fried Angelica sinensis moderates the efficacy of moistening the intestines and is mainly used for the treatment of blood deficiency and weakness of the spleen and stomach; and fried Angelica sinensis in wine strengthens the efficacy of activating the blood, and is mainly used for the treatment of menstrual disorders caused by stasis of the blood and obstruction of blood circulation, and so on. 1. Concocting method: raw angelica is mainly washed and dried in the sun and then sliced; cooked angelica concocting methods include earth-frying and wine-frying; earth-frying is to add raw angelica to the earth of the stove and then fry; wine-frying is to moisten the raw angelica with yellow wine and then fry it to a burnt yellow color. 2. Efficacy: raw Angelica sinensis is warm and pungent in nature, with a strong medicinal effect; cooked Angelica sinensis is mild in nature. 3. Indications: raw Angelica sinensis is moist, long for blood tonic, menstruation, laxative, mostly used for blood constipation, blood deficiency, carbuncle (is a kind of poisonous sores, occurring on the surface of the body, limbs, internal organs of the acute suppurative disease) sores and ulcers, and so on. Wine angelica is good at activating blood and tonifying blood and regulating menstruation, mostly used for blood stasis and menstrual closure, dysmenorrhea, irregular menstruation, rheumatism and paralysis, etc.; fried angelica can tonify the blood without causing slippery bowels, mostly used for blood deficiency and loose stools (feces thin and unshaped), abdominal pain, and abdominal pain in the middle jiao deficiency and cold; angelica charcoal is mainly used for stopping hemorrhage and blood, mostly used for leakage in collapse, menstruation and excessive menstruation, hemorrhage and blood deficiency. Patients are advised to take the medicine under the guidance of traditional Chinese medicine practitioners, and not to use the medicine blindly, so as not to make a mistake.