来自《耶鲁大学开放课程：金融理论 第4集 第4集》
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So that's the Edgeworth proof.这就是Edgeworth的证明 -
Yes?请说 -
Yes?请说 -
Student: So no matter what our point's going to be on那么说无论从哪个方向看 -
Student: So no matter what our point's going to be on那么说无论从哪个方向看 -
our pink budget line because that's <> down. 粉红的预算线 因为那是(声音太小) -
our pink budget line because that's <> down. 粉红的预算线 因为那是(声音太小) -
That's all the goods we have.那是所有的商品量 -
That's all the goods we have.那是所有的商品量 -
Prof: Right.没错 -
Prof: Right.没错 -
The pink budget line describes what you can afford to buy,粉红预算线决定了你可以承受的价格