grapes flat, sweet and sour flavor, non-toxic, successive generations of Chinese medicine are it as blood good. Grapes contain a lot of glucose, the myocardium has a nutritional effect, due to the high relative content of calcium, phosphorus, iron, and a large number of vitamins and amino acids.

According to scientific analysis, jujube is rich in vitamins, the second messenger of life (CAMP), fructose and various amino acids. Modern pharmacological research has proved: jujube contains a large number of cyclic adenosine phosphate, which can regulate the body's metabolism. Make new cells quickly generate, dead cells are quickly eliminated, and can enhance the bone marrow hematopoietic function, enhance the content of red blood cells in the blood, so that the skin will become smooth and delicate elasticity, therefore, in the medical cyclic adenosine phosphate and the "second messenger of life" reputation.

Sugarcane is one of the favorite winter fruits, its sugar content is very rich, 18% to 20%. It is worth mentioning that the sugar in sugarcane is composed of sucrose, fructose and glucose, which is very easy to be absorbed and utilized by the human body.

Sugar cane also contains a lot of iron, calcium, phosphorus, manganese, zinc and other essential trace elements, of which the content of iron is particularly high, up to 9 mg per kilogram, ranking first in the fruit, so the sugar cane is known as "blood fruit" reputation.

The nutritional value of pumpkin is mainly expressed in its richness in vitamins, but also contains a certain amount of iron and phosphorus. These substances play an important role in maintaining the physiological function of the body.

Recently discovered that there is a "cobalt" component in pumpkin, after consumption of blood. Pumpkin is rich in vitamins A, B, C and minerals. Essential 8 amino acids and children's essential histidine, soluble fiber, lutein and phosphorus, potassium, calcium, magnesium, zinc, silicon and other trace elements.