来自《耶鲁大学开放课程：金融理论 第4集 第4集》
-
If you can see it from back there, the reason is that A went看回这里 原因是A从 -
from this white indifference curve to a better indifference白色的无差曲线移动到更好的 -
from this white indifference curve to a better indifference白色的无差曲线移动到更好的 -
curve over here.无差曲线 -
curve over here.无差曲线 -
B, whose budget line is the same budget line looked at fromB的预算线是相同的 -
B, whose budget line is the same budget line looked at fromB的预算线是相同的 -
his point of view, he went from his indifference从他的角度 他从这条无差曲线移动到 -
his point of view, he went from his indifference从他的角度 他从这条无差曲线移动到 -
curve over here to one here.另一条 -
curve over here to one here.另一条 -
So he went from this yellow indifference curve to a better他从黄色的无差曲线移到