1, long gray, green hairs do not eat, moldy food eating will be poisoned, mold under certain conditions will release toxic mycotoxins eat moldy food, will lead to moldy food poisoning, or mycotoxicosis, it is understood that a kind of mold can be several kinds of toxins, and different kinds of molds can be the same poisonous fungi, of which the current known Mycotoxins are probably more than 100 kinds;

2, the correct practice, choose soybeans washed, drinking water soak about 24 hours to swell, filter out excess water, steam over high heat, natural cooling, add a small amount of chopped moldy dregs of beans or mildew, the introduction of mold to the gauze to cover the container, to prevent the dust and debris fall into the month of 7 to 10 days, to be completely moldy, and then according to personal taste, add salt, Chili, pepper and other seasonings, mix well, loaded into a glass bottle and cover tightly, about 7 to 10 days Lapa beans are ready, out of the mold should be white.