If you peel ginkgo by hand, clean it as soon as possible, and don't touch the skin on your face or other parts of your body before cleaning; Ginkgo biloba, also known as ginkgo biloba, is the fruit of ginkgo tree, which can be used as medicine or edible. But ginkgo biloba is toxic, especially its skin, which will cause certain irritation to the skin. It is not toxic to peel it directly by hand. However, the fruit acid contained in the peel and juice of Ginkgo biloba will cause certain irritation to the skin, and even lead to allergic conditions such as contact dermatitis, blisters and peeling. Therefore, it is best to wear gloves to peel it, and it is recommended to wait until the ginkgo skin becomes better. Put ginkgo fruit directly into water and leave it in a humid place for a week, and the skin of ginkgo fruit will naturally fall off. Wear latex gloves to grind off the ginkgo skin and eat it directly. If you have symptoms such as nausea, vomiting, abdominal pain, diarrhea and loss of appetite within 1 to 12 hours after eating ginkgo fruit, you should be highly alert to ginkgo poisoning.