The soybeans are flat bean bean bean horns, which are so green and so sweet that they taste like nothing. It contains 18 amino acids necessary for humans, with a high level of lysine. It is also rich in dietary fibres, multiple vitamins and minerals. Frequent consumption reduces the body ' s fat content, increases immunity and reduces the incidence of disease. In the past, there were no refrigerators, and the way in which meat is produced for the long-term preservation of pork is the crystal of the wisdom of the working people, with special aroma and taste after a long period of pickled pork, and with smokes that are not kept insects. The conservation and consumption of pork is still a common method in many places. It's also very simple, fresh pork is made of salt for a few days, tied up on the stove with cotton ropes, and the smoke that comes out of cooking is constantly roasting the meat (which is smoked with cedars or fruit trees), which is thick only after a long period of uninterrupted roasting, when the meat is fertilized with a little bit of transparency and tastes back. In the past, depending on the quality of the household ' s living conditions, the amount of meat hanging above the stove, the greater the number of meat, the richer the household is。