Edible 1. Notoginseng Radix is made from the taproot of Notoginseng Radix. 2. Composition and Function of Panax Notoginseng, like the main root of Panax Notoginseng, is rich in effective components such as Panax Notoginseng saponins, Panax Notoginseng polysaccharides, Panax Notoginseng elements, flavonoids, etc. It has the functions of stopping bleeding, promoting blood circulation to remove blood stasis, relieving swelling and pain, nourishing and strengthening the body, resisting fatigue, resisting hypoxia, resisting aging, reducing blood fat, lowering blood sugar and improving immune function. 3. Panax notoginseng can be used to treat traumatic bleeding, blood stasis, gastrorrhagia, hematuria and other diseases. Dilate blood vessels, dissolve thrombus, improve microcirculation, and prevent and treat cardiovascular and cerebrovascular diseases such as hyperlipidemia, hypercholesterolemia, coronary heart disease, angina pectoris and sequelae of cerebral hemorrhage; Fatty liver, liver fibrosis and other liver diseases, as well as physical weakness caused by blood loss, postpartum and long-term illness. 4. The usage of Panax notoginseng is 2-3g each time, which is swallowed with warm water twice a day. Keep it in a dry and cool place. 5. Applicable people (1) Patients with cardiovascular and cerebrovascular diseases (2) Identification of people with hypertension, hyperlipidemia and anemia in Panax notoginseng (1) This product is grayish yellow powder. There are many starch grains, which are single round, semi-circular or polygonal, with a diameter of 4~30 microns; Many grains consist of 2~ 10 grains. Resin duct fragments contain yellow secretions. The diameter of tapered, reticulated and threaded conduits is 15~55 microns. Calcium oxalate cluster crystals are rare, with a diameter of 50~80 microns. 2) Take 2g of this product powder, add 65438±05ml methanol, soak it in warm water for 30min (or shake it in cold water for 65438±0h), and filter. Take 1ml filtrate, evaporate to dryness, and add 1ml acetic anhydride and 1~2 drops of sulfuric acid, which turn yellow and gradually turn red, purple, cyan and dirty green; Put a few other drops of filtrate on the filter, dry it, and observe it under an ultraviolet lamp (365 nm), showing light blue fluorescence, and add 1 acetone solution saturated with boric acid and 10% citric acid solution drop by drop. After drying, they were observed under ultraviolet lamp and showed strong yellow-green fluorescence.