1. A fresh bullwhip to separate the oil from the soft tissue next to the bullwhip
2. Use a sharp knife to cut a long mouth from the head to the very tip. The sharpest point is the glans. The dirtiest part should be cleaned with a sheet.
3. Cut into small pieces and boil with boiling water until it boils over cold water
4. Wash the prepared medicinal materials
5. Put the herbs and the bullwhip in the cold water into the freshly boiled water, boil it and then pour it into the electric saucepan.
6. Pour into the electric saucepan and put ginger slices
7. Cover the lid and cook until it can bite. Put the sea cucumbers half an hour before turning off the heat (you can leave them alone)
8. Finally, add pepper, green onion, and salt for seasoning. (I have cooked for about 8 hours, if I use a pressure cooker, it may not take that long)
