Classic records of traditional Chinese medicine: turmeric, bitter in taste, cold in gas, pure in yin and non-toxic; Into the heart, lungs and liver. Blood clan needs drugs and can relieve depression, so it is necessary to treat depression. However, we should not take it lightly. Because of its cold nature and taste, it is harmful to the qi in the stomach, which can't be opened, and the stomach qi is weak first, so it can't be preserved. As for breaking blood, forbidding blood and stopping bleeding, it is also an expedient measure. If you are sick, you can't rely on it for daily use. The bulbs, roots and flowers of tulips can be used as medicine. Tulip flower contains cyanidin, salicylic acid, arginine, pistil, stem and leaf contain tuliposide A, tuliposide B and a small amount of tuliposide C. Tulip A and B can be partially converted into inactive 6 ~ tuliposide A and 6 ~ tuliposide B after being placed. The bud contains gibberellin A 1. Tulips A, B and C have inhibitory effects on Bacillus subtilis. Tulip juice still has antibacterial effect on Staphylococcus aureus after passing through cation exchange resin and anion exchange resin. Alcohol extracts from stems and leaves have antibacterial effects on bacteroides, and their active components contain many amino acids. Its roots and flowers can be used as sedatives. In short, tulips have high medicinal value.