Wait. Don't you first need to study the other ?" so that you can be more sensitive to others?"
等等,你难道不要首先研究别人,才能对别人更敏感吗“
so it's specifically for people in their first year of study.
主要就是为新生开设的。
So this is really the first attempt, way back in the nineteenth century to study a market that's somewhere in the middle, where it happens most markets are there are two firms.
因此这就是它的第一个诱人之处,我们要回到十九世纪,去研究一个介于两者之间的市场,那个年代大多数市场都只有两家公司
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