Frozen, odour-free, retrieving and cancer-resistant, which improves human metabolism, strengthens body and regulates plant nerves. The mushrooms contain polyglucose, have a strong inhibition effect on tumour cells and are immune. The mushrooms also have the effect of wind-scattering, scalding, pain in the waist, numbness in the hands and feet, and ailment in the arteries. In addition, mushrooms are effective for hepatitis, chronic stomachitis, stomach and 12-finger ulcer, cartilage, hypertension, etc., as well as for the reduction of cholesterol and the prevention of ureophagus, which can be reconciled with menopause syndrome in women。