2. In addition, dried mushrooms need to be sealed and preserved.

3. Because the oxidation reaction is the necessary process of mushroom mildew, cutting off the oxygen supply can inhibit its oxidative deterioration.

It can be stored in sealable containers, such as tin cans and ceramic cans. The container should be lined with food bags, and the mouth of the bag should be tightly tied.

5. Cover the jar tightly.

6. Try to open the container mouth as little as possible, and exhaust the air in the lining bag when sealing. If possible, it can be stored in a bag filled with oxygen and nitrogen.