Kale cod nutritional analysis: cod is rich in protein, vitamin A, vitamin D, calcium, magnesium, selenium and other nutrients, nutrient-rich, sweet meat; fish meat is rich in magnesium, the cardiovascular system has a very good protective effect, is conducive to the prevention of hypertension, myocardial infarction, and other cardiovascular diseases; its meat and the efficacy of the blood circulation; swim bladder has a tonic effect on the blood and stopping the blood; the bone can cure foot fungus; liver oil can astringent sores, heat and inflammation. Liver oil can astringent sores, clearing heat and anti-inflammatory.