Yan pine kernel, also known as longevity fruit and concentric fruit, is rich in a variety of nutrients. The pine oil is as high as 71%, and the unsaturated fatty acid in the oil is more than 90%. The Daxinganling virgin forest is more than 800 meters above sea level in the alpine forest area, and the pine is 60 years old. Achievement in 3 years; hand-picked, no pollution, pure wild pure green. No pigment preservatives, full rosin, sweet taste, suitable for all ages, and can be eaten by pregnant women. Independent small packaging, portable and hygienic, containing anaerobic gas. Blueberry is a geographical indication product of Tahe County. The roots grow in frozen soil all year round. It can withstand the severe cold of -50°C. It has high anthocyanins and strong anti-oxidation. Daxinganling virgin forest, hand picked, pollution-free, pure wild and pure green. Daxinganling is the only producing area of wild cranberries in China. The virgin forest is pollution-free and pure wild and pure green. It contains vitamin C, flavonoids, bioflavonoids and other nutrients.