Production–possibility frontier 生产可能性曲线
(重定向自Production possibility frontier)
PPF is a Graphical representation of possible combination of two goods with a constant resources and technology.
In economics, a production–possibility frontier (PPF), sometimes called a production–possibility curve, production-possibility boundary or product transformation curve, is a graph representing production tradeoffs of an economy given fixed resources. It is a graphical representation of the maximal mix of outputs that an economy can achieve using its existing resources to full extent and in the most efficient way.