Peach (Prunus persica (L.) Batsch) is a deciduous small tree plant in the Rosaceae family, native to China. Peaches are known as "longevity peaches" and "immortal peaches" due to their delicious flesh, and are also known as the "number one fruit in the world". Peach meat contains protein, fat, carbohydrates, crude fiber, calcium, phosphorus, iron, carotenoids, vitamin B1, as well as organic acids (mainly malic acid and citric acid), sugars (mainly glucose, fructose, sucrose, xylose), and volatile oils. Peaches are suitable for consumption by patients with hypokalemia and iron deficiency anemia....