Ginkgo after harvest by peeling, can be used for storage of the following five methods: 1, bagging method. The ginkgo was put into a sack and sweated for 7 days before being placed in a plastic bag. The mouth of the bag was not sealed. Each bag was no more than 20 kilograms. The temperature was lower than 5°C and it could be stored for 6 months. 2, water law. Put the ginkgo in the water tank (pool), change the water frequently and store it for 4-5 months. 3, sand law. On the ground in a cool room, lay a layer of 10cm thick wet sand on top of which 10cm thick ginkgo is piled, and then lay 5cm thick wet sand on top so that it stacks several layers and the stack height does not exceed 60cm. Can be stored for 3-5 months. 4, cold method. Put the ginkgo in a sack or bamboo box, place it in a cold store at 1-3°C, spray it once every 10-15 days, keep it in a humid environment, and store it for 6 months. 5, the library method. The amount of ginkgo is large, and it can be packed in sacks, 25-50 kilograms per bag, placed in a constant temperature warehouse, under a ventilated rack, temperature controlled at 1-4 °C, humidity 90%, during storage, need to be checked frequently, can be stored 12 More than a month.