Immunity: In nature, as a result of biological own certain immune bodies (cell factor and so on) the existence causes own immunity some virus' violations, is competent for the post for the immunity. The immunity performance is an immunity, namely to the viral violation resistance, it may divide into congenitalness and . Child's vaccination is an immunity which will obtain in the day after tomorrow. If hepatitis B, measles and so on. Human body immunity: Mainly divides the cellular immunity and the body fluid immunity. Along with the age growth, the cell senility, the human body immunity function also along with the drop, drops regarding some virus' violation anti- abilities but gets sick. The common senior citizen, the body is weak, the Asian health person immunity merit energy balance. If the regular cold, weary, lost sleep, the digestion is not good and so on gradually to have the chronic pathological change. The modern medical research indicated that, Chronic illness mostly weakly concerns with the immunity. If the tumor, neurasthenia, the diabetes, the high blood fats, the white blood cell reduction sickness, the asthma, the allergic disease and so on. Why can the ganoderma lucidum spore powder treat all the various illnesses, because it is one kind of typical human body immunity conditioner. Only had the human body immunity to strengthen, the human body was far away the disease, even if the human body has contracted the disease, the ganoderma lucidum spore powder also could adjust the balance.