Properly drink pure milk for breakfast has certain benefits for the body: 1, can prevent osteoporosis, prevention and treatment of lumbar and knee pain, lumbar and leg pain, because pure milk is rich in calcium, and calcium-phosphorus ratio is appropriate, coupled with the morning after drinking milk through the morning and afternoon sunlight irradiation of the skin, can produce a wealth of vitamin D, which can be a better way to drink pure milk for breakfast among the calcium to be absorbed, metabolized and utilized. 2, the body can be supplemented with high-quality protein, and protein constitutes the body of many immune substances components, breakfast appropriate to drink pure milk to replenish protein, can improve the body’s immunity.