债券在除息日前交割，拿到的债券的一方在除息日时可以拿到全额利息还是只有那段时间的利息

请问在m&a 里面， 收购后的合并公司的价值计算。如果cash收购要减去cash，股票收购就什么都不用减。 那增发股票的那部分费用也不用扣除吗？还是忽略不计？

句子里的the gain from (...) more than 为什么不是the gain from (...) is more than

视频不完整

wave 1是 up trend，不应该是consist of 5 upward waves and 3downward waves。 那不应该是8个 small waves吗 为什么这边A选项说包含5个？

这个B，cash也一样啊。母公司把cash给SPE来成立公司，最后SPE把所有现金都给母公司了，那最初给SPE的cash也还给母公司了。为什么现金会少？

老师，原版书上这道题不会，看了解释也看不太懂。 The usefulness of a forward contract is limited by some problems. Which of the following is most likely one of those problems? A.Once you have entered into a forward contract, it is difficult to exit from the contract. B.Entering into a forward contract requires the long party to deposit an initial amount with the short party. c.If the price of the underlying asset moves adversely from the perspective of the long party, periodic payments must be made to the short party.

老师，widen by是说上涨了100bp么？

第三行，为什么convexity能解决non parallel shift呢？

Rutherford Inc这题中，讲义里面是FCFE=110-5+40-70-20+25=80。 老师讲的是FCFE=110+40-70-20+25。