The invention relates to a nutrition supplement feed for promoting complete recovery of a parturition cow, comprising the following components according to weight portion: 200-600 of rumen passing fat, 300-400 of rumen passing protein, 60-160 of yeast culture, 5-10 of ion carrier, 80-120 of cationic salt, 0.2-0.5 of vitamin A, 1-4 of vitamin E, 3-5 of organic selenium, 5-10 of organic zinc, 6-12 of nicotinic acid and 339.8-85 of carrier. The invention has the advantages of improving the peak milk secretion amount of the cow, promoting the health of the rumen of the cow, improving the feed intake of the cow, promoting the health of the cow and reducing the occurrence of mastitis and metabolic diseases of the cow.