Mintail and cod compared to cod is more expensive. According to the query related information shows that the real cod on the market price ranging from 50 yuan to 200 yuan, while the mintai fish belongs to a kind of cod, authentic probably more than a dozen dollars a catty. Cod is also called fish slate, from the category, cod refers to the chordate phylum true bony fish in the order of cod-shaped fish, including more varieties.