After the hairy crabs are bought home, they should be washed once with clear water and then put into a basin filled with clear water and added with a spoonful of salt to spit sand. Then put it in the refrigerator for storage.

Usually eating seafood means emphasizing the importance of freshness, and stale crabs and shellfish are not only bad in flavor, but also easy to cause poisoning. So don't eat dead hairy crabs.

★ Preservation method of hairy crabs

Hairy crabs have strong vitality, and the general storage method is: the storage temperature is about 5℃

Usually placed on a fresh table (covered with a little ice): spray water every 2-3 hours.

Storage at night: put it in a styrofoam box, spread it with wet foam or cotton cloth, add a little ice, and cover it, but the side of the container needs to be perforated to keep ventilation.