1. It can be stored in ventilation. Fresh chestnuts are not easy to go bad when stored in a ventilated environment. When stored, they should be dried in a ventilated place for 2 to 3 days, and then a cloth bag with good ventilation should be found, and the fresh chestnuts should be put into the cloth bag, and then the cloth bag should be hung in a cool and ventilated environment, so that the fresh chestnuts can be stored for three or four months without deterioration.

2. It can be stored in cold storage. Usually, fresh chestnuts can also be stored in cold storage. Before storage, put a proper amount of cold boiled water in a basin and add a small amount of edible salt, and then soak the chestnuts in salt water for ten minutes for simple disinfection and sterilization. After soaking, take out the water on the surface to dry, put it in a plastic bag, tie the mouth tightly, and put it in the cold room of the refrigerator, so that the chestnut can be preserved for one month without deterioration.

3. It can also be preserved with sand. Common sand in life can be used to preserve chestnuts, especially when a large number of chestnuts need to be preserved, fresh chestnuts can be dried in the sun for one or two days, and then buried in the sand, and it is appropriate to treat them in the shade.

4. It can also be sealed and stored. Chestnuts can also be stored in a sealed environment for a long time. You can put the fresh chestnuts you bought directly into a sealable fresh-keeping bag, then seal the mouth and put them in a cool environment where the sun can't shine, so that the chestnuts inside can be stored for a long time without deterioration.