When it comes to aquatic products, you can't help but mention fish, shrimp and crabs, which can be described as delicious food on the table. Among them, a krill growing in Antarctica contains 80% water, 12% protein, 3% fat and 3% ash, and its protein content is 20 times that of beef, so it is known as "popular food of 2 1 century".

There are many kinds of shellfish, which live in various sea areas and are easy to find, so people have been fishing for a long time, among which abalone, mussels, scallops, clams, oysters and squid are of economic value. They are delicious and nutritious, and are deeply loved by people.