Shrimp can be blanched and put into a fresh-keeping box or sealed container, and stored in the refrigerator. Shrimp can be put into fresh-keeping bags or plastic bottles filled with water and stored in the refrigerator. Shrimp can also be blanched in water or oil and stored in the refrigerator. When shrimps are frozen in plastic bottles filled with water, all shrimps are submerged in water.

Shrimp preservation method: refrigeration and freezing.

Shrimp is an arthropod that lives in water. There are many kinds, including Antarctic red shrimp, green shrimp, river shrimp, grass shrimp, prawn, prawn and lobster.

Most shrimps live in rivers and lakes. They all have beards, hooked noses, jointed back arches, hard scales on their tails, and many feet. They are good at jumping.

Shrimp can be divided into seawater shrimp and freshwater shrimp according to the origin. Sea shrimp includes Neopenaeus monodon, anglerfish and lobster, while green shrimp includes green shrimp, river shrimp and grass shrimp.