esticide. It is also a titbit among so many kinds of oil because of its growing environment, growing period, health care and small quantity. Different researches show that if we have it for a long time, it can help us regulate blood fat, control coronary heart disease and blood pressure and reduce cholesterin in blood. It is not only rich in a variety of unsaturation fatty acid, such as oleic acid, linoleic acid, and linoleic acid, but also rich in different kinds of microelement which can not b