The heat energy consumption is not large, but the coordination is high and the nerves are tense. In order to control weight, more vitamins B 1, C and phosphorus are needed. Don't be too hot. Recipe: eat more cucumbers and lotus roots for green vegetables; Eat more seafood for meat; The staple food is rice and miscellaneous grains; Eat more bananas and cantaloupes for fruits; In addition, there are milk, soybean milk and sports drinks. Meat is also essential, but don't eat pork. It is best to eat beef cooked with salt, which can ensure calories but does not contain fat. This is the way our school gymnastics team plays in the competition.