One: Squid:
Squid, also known as soft fish, gun squid, high nutritional value, is a valuable seafood. It and cuttlefish, octopus and other mollusc brachiopod seafood in the nutritional function is basically the same, are rich in protein, calcium, phosphorus, iron, etc., and contains a very rich such as selenium, iodine, manganese, copper and other trace elements of food.
Two: octopus:
Octopus, also known as octopus, belongs to the order of eight wrist.
Octopus can be purchased in fresh markets.