1, dried and preserved. After the peeled ginkgo is bought back, it should be placed in a ventilated and cool place, not exposed to the sun. Because after the sun, ginkgo biloba will be dry outside and hot inside, which is very easy to get moldy, and moldy often starts from the shell first.

2. refrigeration. Boil peeled Ginkgo biloba in water a little, remove the inner membrane, and then put the peeled nuts in the refrigerator to freeze.