High-fat fish

High-fat fish, mainly includes: salmon, herring, sardines and mackerel and other fish living in the deep ocean, low-fat fish cod, sea bass and tuna, high-fat fish and vitamin D contained higher five times, deep-sea fish oil omega -3 fatty acids should be about 20 times more. Even if there is no condition to eat high-fat fish, eat more fresh water fish are also beneficial to health.