Thirdly, the focal points of this paper are the analysis of PDL's pricing method and price strategies.

再次，本文的重点在于对客运专线定价的分析和价格策略的建议。

youdao

So here's the other issue, there's a price in this market, we might want to think of as the kind of focal price as an interesting price, and that's the price at which, the price I would choose were I the monopolist.

另外一个问题是,市场中有一个价格,可以理解为一种焦点价格,一个有趣的价格,这个价格是,我作为垄断企业时所选择的价格

耶鲁公开课 - 博弈论课程节选

To keep the price down, that often means their optical performance is compromised and the choice of focal lengths limited.

ECONOMIST: A die-hard analog photographer goes digital