Clams are molluscs with oval shells, light brown, and purple edges. They live on the shallow seabed and include many species such as clams, clams, and tongue clams.

The meat is extremely delicious and is known as "the most delicious in the world" and "the crown of all flavors", and its nutrition is also relatively comprehensive. It contains protein, fat, carbohydrates, iron, calcium, and phosphorus. , iodine, vitamins, amino acids, taurine and other ingredients, it is low in calories, high in protein, and low in fat. It can prevent and treat chronic diseases in middle-aged and elderly people. It is a high-quality and low-priced seafood.