Oranges contain vitamin C. 100g of oranges contain 28mg of vitamin C. 100g of oranges contain 51 calories, including 11.9g of carbohydrates, 0.7g of protein, 0.2g of dietary fiber, 0.1g of fat, 28mg of vitamin C and 35mg of calcium. The vitamin C content in oranges is high among similar foods, and vitamin C is an important nutrient needed by the body to maintain physiological needs on a daily basis. Moreover, the pulp and the white fibrous white flesh of oranges contain a large amount of dietary fiber, which can promote intestinal peristalsis and can help increase the volume of feces. It should be noted that the sugar content of oranges is relatively high, and people with high blood sugar should not consume large amounts of them to avoid affecting the control of blood sugar. Usually pay attention to the diet with, every day to intake of adequate nutrition, healthy diet can balance nutrition.