In the history of China, there is a saying of "Northern Mushrooms of the South Mushroom". The southern mushroom refers to the "sweet mushroom" and the northern ear refers to the "black fungus". There are many aliases for black fungus, because it grows on the rot, it looks like a human ear, hence the name "wood ear"; because the taste is like chicken, it is also known as "chicken"; because it is inlaid with trees, like a cloud It is also known as the "cloud ear". Wuying black fungus is made from broad-leaved sawdust such as forest sorghum, which is in line with its natural attributes and is a natural gift. Compared with the southern products, the Wuying black fungus meat is thick and nutritious, rich in nutrients; the foam is elastic and rich in luster; it is round and delicate when eaten, and it is top grade in the national black fungus products.

"Orange tree sandbar is dark, pineapple wine is spring." Since ancient times, people have a soft spot for pine nuts and nuts. The appearance of Wuying Hongsong seeds is dark reddish brown, the skin is smooth, shiny, with large particles and full of seeds. Korean pine nuts are rich in protein, carbohydrates, vitamins A and vitamin E, as well as essential fatty acids, oleic acid, linoleic acid and linolenic acid, as well as pinolinoic acid not found in other plants. It has the effect of prolonging life and strengthening the body. Red pine seed is a wild medicine and fruit with high economic value.