Navel of Ganzhou, The orange is nutritious, contain all kinds of essential nutrition of the human body, according to measuring, every The fresh orange juice of 100ML includes : 207 joule(J)s of heat, protein 0.9g, fat 0.2g, ammonia Sour 203.9mg of base , vitamin A0.127mg, vitamin B10.08mg, vitamin Vitamin C60mg of B20.03mg, and is rich in the elements , such as calcium , iron , phosphorus ,etc., often eats By reducing the cholesterol, resolving the fat, reducing the nonferrous metals and radioactive element Accumulate in the human body , clear fire maintain the skin , is it resist cancer , efficiency that promote longevity to give protection against cancer.