Northeastern black fungus is the best fungus in the country. It is rich in protein, crispy, smooth, and tender. It is known as the "meat among vegetables" and can strengthen muscles, activate blood circulation, clear away heat, and clean hair. , clear the lungs, and benefit the body. It is an indispensable health product in the textile, mining, chemical and other industries. This product compresses Northeastern black fungus through high-tech technology, which can increase the original nutritional value of the fungus several times. It has the characteristics of small size, easy to carry, long shelf life, fast recovery of foam pine, and easy use.