So, when the mortgage ends, you're just clear and free; you don't have to pay anything--nothing comes at the end.
因此,抵押贷款正好在到期时全部还清,贷款期末你不再偿还任何金额
At the end of the loan upon your payment of the principal and of sufficient additional interest, John Milton, Sr., the goldsmith, would return to you the gold that you had entrusted to him.
在贷款期限到期时,在你支付了本金,和额外的利息后,金匠约翰弥尔顿会把你托付,给他的金币还给你。
You're given coupon payments every six months and then, when the bond matures,you get your money back.
每六个月你会收到一次利息,当债券到期,你可以赎回本金
Well, in '26, the-- i've shorted the one-period bond and so I have to pay out one dollar, but that's exactly what I wanted to do.
6年 我卖空的一年期债券到期了,我需要偿还一美元,不过这恰是我要做的
So, that's a funny property of conventional mortgages -that the mortgage balance declines very slowly at first and then it falls rapidly when it comes to maturity.
这是普通贷款很有意思的特性,即贷款余额在起初减少的非常缓慢,但随着到期日的临近,便会加速递减
Now what happens is, I now get the maturity of this bond.
现在两年期债券到期了
There have also been one hundred-year bonds and there have also been perpetuities that-- in the UK, for example, the British Consoles-- have no expiration date and they have infinite maturity.
还有更长期的一百年债券,还有一种永续年金,比如说英国的大英统一公债,没有过期日,永不到期
If you have a bond with an interest rate of 4.375% -that's not an easy one to divide by two but you would get half of that every six months until maturity.
如果你持有一种利率为4.375%的债券,这个数除以2有点难算,而在债券到期前,每半年你能得到4.375%一半的券息
Remember, I said I'm doing this because I expect to have a hundred pounds-- I said one dollar-- I'm going to have to pay out a hundred pounds because this one-period bond, worth one hundred pounds principal, is coming due so I have to pay it out.
回想一下,我说过我会这么做,是因为我会得到一百英镑,我口误说成了一美元,我将要偿还的数额是一百英镑,因为这张一年期,一百英镑面值的债券即将到期,于是我不得不将其支付
If you had a perpetuity, which paid C/2 forever, you already know from the perpetuity formula that the value of that would be C/2 divided by r/2 if r/2 is the discount rate.
如果你有一只永续债券,每半年付息C/2,没有到期日,从永续债券的公式可以知道,债券价格等于C/2除以r/2,r/2为贴现率
应用推荐