Children formula milk powder capable of promoting height development and enhancing immunity and preparation method of children formula milk powder

The invention discloses children formula milk powder capable of promoting height development and enhancing immunity and a preparation method of the children formula milk powder. The formula milk powder for children comprises the following components in parts by weight: 80 to 120 parts of milk powder, 2 to 6 parts of anhydrous butter, 0.005 to 0.015 part of lactoferrin, 0.03 to 0.06 part of hydrolyzed yolk powder, 0.01 to 0.05 part of DHA (docosahexaenoic acid), 1 to 2 parts of milk calcium, 0.05 to 0.15 part of fruit powder, 0.015 to 0.03 part of colostrum basic protein, 0.003 to 0.010 part of N-acetylneuraminic acid, 0.005 to 0.015 part of xanthophyll and 0.005 to 0.015 part of taurine. According to the formula milk powder for children, nutrients needed by growth and development of children can be supplemented through selection of the raw materials, and nutrient substances are rich and easy to absorb; in addition, the children formula milk powder also contains nutrient substances required by establishment of an immune system, and the components act together to effectively improve the autoimmunity of children and enhance the physique; the children formula milk powder disclosed by the invention can effectively promote healthy and strong growth of children and promote height development under the combined action of nutrient substances, absorption promotion and physique enhancement.