As any prudent investors do, their very limited crop area is divided into several parts, one for self-sufficiency in the production of crops, usually food, part of the production to cash crops.

• 他们像任何一个谨慎的投资者一样，将其十分有限的作物面积分成几部分，一部分用来生产自给的作物，通常是粮食，一部分用来生产经济作物。