The invention discloses milk powder for improving children intelligence, which is prepared from the following raw materials: 0.1 to 2 grams of docosahexaenoic acid (DHA) microcapsule, 1 to 4 grams of arachidonic acid (AA), 1 to 6 grams of soy protein, 1 to 4 grams of soybean lecithin, 0.1 to 1 gram of taurine, 10 milligrams to 2 grams of zinc gluconate, 1 to 20 grams of instant walnut powder and 61 to 95.79 grams of milk powder. The milk powder contains sufficient protein, trace elements such as multiple amino acids, AA, DHA, carbohydrate, inorganic salt, calcium, iron, zinc, magnesium, manganese, copper and the like, carotene, thiamine, vitamin B2, vitamin E, nicotinic acid and the like, so the milk powder has very rich nutrient components, has the effects of enhancing cell viability, improving cranial nerve function, improving the dysfunction and disorder of the neural system, preventing hypomnesis and the like and is particularly suitable to be used by the children needing to improve the memory.