Onions contain volatile sulphides with special spicy tastes, which are important decompositions, onions are eaten daily and are good for the body. Onions can be eaten rawly, and they can be confederated as food, which can be used as spices, mostly for sorghum, scavengers and other exotic dishes, soups and soups. Cold flu, hot and sweaty, headaches and coughing are good. To make soup with onions and fish heads, very sweet, is one of the quick hand soups for health。