如果频繁改变现金流，应该用TWRR还是MWRR？

Hannah Hostettler, CFA, is a portfolio manager at a wealth management firm. Hostettler has an arrangement with a lawyer, whereby she refers clients who need legal advice to the lawyer, who in turn refers clients to Hostettler. Because no referral fees are involved, Hostettler does not disclose this arrangement to her existing or prospective clients. Has Hostettler most likely violated the Standards?A. No.B. Yes, only by failing to disclose the arrangement to existing clients.C. Yes, both by failing to disclose the arrangement to existing clients and to prospective clients.这道题应该选什么？

B选项，错在哪儿？

怎么理解“降低应付账款周转率A/P turnover=Purchase/average A/P”会使得CFO增加？为什么“付给别人钱的时候，是越来越慢的”能够导致CFO变多？

好冷门的题目啊。。

B选项是一年以内吗

私募是一级市场中进行的吧，那配股也是primary market中进行吗？

那stop-sell是不是做多出现损失进行的

请问市值加权index和基本面index他们都受公司权重影响，那他们区别在哪？

A选项，我在下方其他人的提问中看到这句话：如果债务人看公司可能快经营不下去，没有足够的收入，就要求提前偿还，所以企业才会虚增收入，让债务人对公司有点信心。我的疑问是：1.是“债务人看公司经营不下去”，还是“债权人看公司经营不下去”？2.要求提前偿还，是谁要求谁提前偿还？是企业欠钱？3.怎么理解“如果企业的债务条款将要违约，那么企业需要提前偿还债务”？