The brand name of black fungus in Northeast China's black soil is black fungus. The environment with a large temperature difference between day and night nurtures thick flesh, high foaming rate, and rich gum content. It is rich in dietary fiber and other nutrients, without any additives or processes. It is carefully selected and dried, clean and sand free. It is suitable for both cold and stir frying, with a crispy, tender, and smooth texture, adding a healthy and delicious taste to the dining table.