Selected 12 persons with relatively similar physiological indexes, and analyzed the effects of compressed diets on the exercise capacity of ordinary diets and the 90 military dry foods by using self-control and cross-balanced experimental design methods. The persons were fed two groups of foods with different nutrients for exercise, training, recovery of blood glucose levels, blood lactate concentration, blood lactate clearance, heart rate changes, changes in related hormone levels, and different oxidation changes to evaluate the effect of synthetic foods on the body's ability to exercise. The experimental results show that compressed synthetic foods have obvious superiority in terms of high-intensity exercise and ability to maintain body movement after exhaustive exercise and physical recovery compared with ordinary diet.