1. Soak all ginkgo nuts in water and let them stand for about half a day. Then put on latex gloves and start rubbing the skin with your hands, and the ginkgo skin can be removed quickly.
2. Add water to ginkgo fruit and put it in a damp place. After about a week, you can start peeling. Similarly, you should wear latex gloves. You'd better wear a mask if possible.
3. Put Ginkgo biloba in cold water and start heating until the epidermis of Ginkgo biloba begins to rot, and then dump it. When the weather is cold, you can start rubbing your skin.
4. You can bake the ginkgo directly, peel the shell and sprout it after cooking, and you can eat it.