15 to 16 percent. Sugarcane juice is mainly sucrose, easy to be absorbed by the body, sugar cane juice sugar content of 15 to 16 percent, per 100 grams of sugar cane juice contains 64 kcal of energy, excessive intake will increase the total energy intake, resulting in obesity, so eat sugar cane to control the total amount of sugar, especially those with high blood glucose, sugar cane is rich in nutrients, including vitamin A and retinol, reducing sugar, Fiber, pectin, organic acids, protein, fat, minerals and so on.