1. Materials are ready
2. Wash the tube bones with blood water, put cold water in the casserole, the tube bones (yes, it is the tube bones under cold water), and after the water boils, remove the foam.
3. Add white wine, ginger slices, red dates, wolfberry, corn and simmer for 1.30 hours, add salt to taste.
4. Take a small bowl and mix the panax notoginseng powder evenly with cold water (must be adjusted first, or the panax notoginseng powder will get knotted), pour it into the soup, and simmer for another 20 minutes before serving.