"People participate in supplementing qi first, and Sanqi supplements blood first." Panax notoginseng is a precious medicinal material with the same name as human beings. Panax notoginseng has many functions and uses, but they are different. The main function of Notoginseng Radix is to stop bleeding, promote blood circulation, reduce swelling and relieve pain, and it is better to eat raw materials to enrich blood. As for taking contraindications, it should be that people who are allergic to "37" or special people need to follow the doctor's advice. People used to take panax pseudo-ginseng, but panax pseudo-ginseng was prone to damp and mildew. Therefore, Sanqi is made into pills by modern Chinese medicine, that is, raw Sanqi pills or cooked Sanqi pills. The dosage is fixed, which is more convenient to carry and take.