and threats and it'd be very complicated,

他们讨价还价这些事情相当复杂
but with lots of people of each type,

市场上有很多这样的代理商
that's what I'm talking about--so in our football ticket

这点我已经说过了在我们前一个足球票
example there were sixteen people competing with each other

的例子中有十六个人互相竞价
and you don't really need much more than three,

其实在分析时我们只需要用到一边的
or four, or five on a side, at least four,

三四五个人最少四个人
to get competition.

来竞价
So with enough competition the theory says the prices are going

所以随着竞价的白热化价格最终
to emerge and people are going to look at the prices and decide

得以确定人们也会根据价格
how much they want to buy.

做出购买决定
What do they want to end up consuming?

他们的最终买价是多少
So A has to make his decisions and B has to make her decisions.

所以A和B最终都会做出自己的决定