Snapper sashimi has parasites, snapper is a kind of saltwater fish, sea fish due to seawater has salt parasites to be less than the river fish, the body contains parasites. And sea fish parasites in the fish live in the fish viscera, but the fish died a few days later moved to the fish meat, not fresh fish have a high risk of parasites, snapper is a typical marine fish, no cryogenic treatment of snapper, can not be used as sashimi to eat.