Bicarbonate fruit, also known as "longevity fruit", can tonify the kidneys and brain, tonifying the middle, moisturizing the skin, black hair. Bigen fruit is abundant in Australia, North America and other countries, its fruit is rich in nutrients and flavor. According to scientific research, each kilogram of blueberry kernel is equivalent to the nutritional value of 5 kilograms of eggs or 9 kilograms of fresh milk. Every 100 grams of blueberry kernels can produce 670 kilocalories, which is double the calories produced by the same weight of food. Therefore, it is a rare and delicious dried fruit.