因此，投资银行在开展其业务时必然会考虑到投资者和筹资者的要求，体现资金盈利性、流动性、风险性的最佳组合。

Therefore, in carrying out its investment banking business and investors will take into account the funding requirements of financial profitability, liquidity, the best combination of risk.

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在讨论证券投资者的无差异曲线和所面对的证券组合有效集(有效界面)的基础上，提出一种选择最佳证券组合的方法。

This paper discusses the security investor's indifference curve and it's efficient set of Portfolio. On the base, it gives out a method to select the best Portfolio.

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I showed them the slide that I just showed you, showing the optimal portfolio, and then I looked at the Norwegian Government's position.

我还给他们展示了刚刚给你们放的幻灯片，就是展示最佳投资组合的那张，然后我查看了挪威政府现在的资产状况。

耶鲁公开课 - 金融市场课程节选

The best possible portfolio that you can get would be points along this straight line.

你所能得到的最佳资产投资组合,就是这条线上的一系列点。

耶鲁公开课 - 金融市场课程节选

So, what it means then is that the optimal portfolio should not be the one I show there, but should be one that's very heavily into stocks.

他所想提出的观点是,最佳投资组合并不是我在这讲的那个，而是把大量资金都投资到股票市场中。

耶鲁公开课 - 金融市场课程节选