2. If the living hairy crabs are kept in a scientific and reasonable way, they can basically be stored in the cold storage area for less than one week. However, if the hairy crabs can only be stored in the refrigerator for about 6- 12 hours after death, they will go bad and stale.

3. However, because hairy crabs are river crabs, they contain a lot of bacteria and microorganisms, deteriorate quickly after death, and may produce harmful substances, so it is not recommended to eat hairy crabs after death even if they are placed in the refrigerator.

4. For cooked hairy crabs, the recommended storage time is generally within 24 hours. Hairy crabs are excellent crabs with delicious meat and full crab flesh, so it is best to eat the freshly cooked crabs as soon as possible.