这个答案解释我不太理解 多谢

第一条，increasing the amount of contribution不是调PV吗？避坑指南说不是，那这个congribution是啥意思。

R13课后题10，第二问这个描述指的是什么？

老师好，不理解opening price在集合竞价中不适合作为benchmark这句话，可以再讲讲么？

错题 请详解

老师好，波动率上涨，流动性下降，中间的逻辑怎么理解？

老师好 Internal Dispersion equal weighting 和 asset weighting 的公式计算 可以讲一下吗 谢谢

请老师解答一下为什么这里要买超过522份contract才是最合适的？而不是买522份就好

PPT30， 财政政策和货币政策Mix的影响下，为什么对货币政策的影响是看预期通货膨胀而不是看短期利率大小？很多地方讲到货币政策的影响是短期利率，而且影响大。如果用短期利率带入分析的话，就不一样了啊

Q33: 书中18章exhibit 3 那张表的解释了里提到alive cap tilt。请问为什么是large cap tilt? In Exhibit 3, we show the sources of performance of each product in terms of its exposure to each of the four factors and its respective alpha. In all cases, the Market factor is the dominant source of performance. The Value and Momentum factors did contribute positively to performance for the Russell 1000 Value, but much of this performance was lost because of the large-cap tilt and the negative alpha. The value fund did get a significant performance boost from the Value tilt, but much of it was lost to the very poor alpha in this period.” Excerpt From 2022 CFA Program Level III Volume 3 Fixed Income and Equity Portfolio Management CFA Institute This material may be protected by copyright.