讲义114-115页的例题中有一个条件: ...believes global government yields are likely to rise by 200 bps over the next two years...
为什么后面题目解析说说到assuming yileds rise linearly over the initial two-year period (这一点我可以理解), the higher reinvestment rates will boost the cumulative return by approximately 1.0% over two years. 都横跨两年期限了,为什么RI在这期间只提升了1%呢?然后之后每年都会提升2%。。。