题目

英语翻译
On what information should we focus?
Concept:
Theeconomic value of a payment stream on a particular date (focal date) refers to a singleamount that is an economic substitute forthe payment stream.
Therefore,weneed to choose a focal date,and determine the values of the two offers at thatfocal date.(Obvious choices would be today,the date of the offers,or the end of the term i.e.5 yearsfrom now.)

提问时间：2020-11-24

答案

我们需要专注于哪些信息?
概念： 付款账目中具体某一天的的款项经济价值是指所付款项的金额的一个经济替代品.
所以, 我们需要选择一个关注的日期,并且判断所关注日期的两个出价的实际价值(一个很显而易见的选择是选择今天、出价的日期,或者一个周期的结束, 比如从今天起五年后)