1. Space related theme and nifty navigation technique make this portfolio worthy of being included to the collection of most beautiful and creative portfolio designs. 空间相关的主题和漂亮的导航技术使这个作品包含的被列入最美丽的和最创造性的设计的收集。
2. Look back to Figure 7. 8, which shows how the standard deviation of portfolio return depends on the number of securities in the portfolio. 回过去看一下图表7。8，它表明了投资组合回报率的标准差是如何取决于投资组合中证券的数目的。
3. We then get the life annuity actuarial present value models of annuity portfolio insurance through the portfolio theory, under the independent stochastic interest rates environment. 然后，考虑市场上存在多种相互独立的随机投资利率的情况下，依据投资组合理论得出企业年金保险中多种生存年金组合的精算现值模型。
4. A new portfolio selection model is proposed on the basis of a new portfolio selection theory, namely the maximin theory. 在一种新的投资组合选择原理-极大极小原理的基础上，提出了一种新的投资组合选择模型；
5. After characterize the optimal-growth portfolio in a specified discrete-time incomplete market, we derive the futures pricing model by using the method of numeraire portfolio. 在具体的离散时间不完全市场模型中给出最优增长组合的刻画后，运用计价单位投资组合法推导出期货的无套利定价模型。
