portfolio selection
投资组合选择：在金融投资领域
常用释义
英式发音
美式发音
基本释义
- 投资组合选择：在金融投资领域，投资者根据自己的风险承受能力、收益目标和投资期限等因素，选择并组合不同的投资品种，以期获得最佳的风险收益平衡。
例句
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1·Markowitz, Portfolio Selection. The Journal of Finance, March, 1952.马克维茨，1952，资产组合选择，《财务学》。
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2·This paper we presents an evolutionary game theory approach for portfolio selection.给出证券组合选择的一个进化博弈方法。
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3·In this paper, the effects of benchmark portfolio on portfolio selection and asset pricing are analyzed.本文研究了参考证券组合对组合证券选择和均衡资产定价的影响。
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4·Popular methods and models of project portfolio selection are introduced and the main problems are analyzed in this research.介绍了项目组合选择的主要方法和模型，对模型存在的主要问题进行了分析。
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5·Abstract: In the process of market expansion, real estate enterprises often faced with some problem of project portfolio selection.[摘要]房地产企业在市场拓展过程中经常面临项目组合选择问题，这些项目本身存在不确定性同时又相互影响。
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6·In this paper, authors raise fuzzy optimization models of portfolio selection which give consideration to both return and desiration.本文提出了一种考虑收益和风险偏好的组合证券模糊 最优化 模型。
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7·Formerly research on portfolio selection mostly made assumption with the riskless asset, but the riskless asset does not exist in fact.以往关于资产组合选择的研究大多假设市场上存在无风险资产，但无风险资产实际上是不存在的。
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8·It's regretted that the multi-extremum theory of portfolio selection with different fat tails is still a problem that needs to be resolved.遗憾的是，具有不同厚尾的股票组合的多元极值分布理论，到目前为止仍然是有待解决的问题。
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9·The author also considered the optimum portfolio selection problem with risk-free assets and gave a instance to show how to solve the problem.进而，本文考察了加入无风险资产后的最优组合问题，并给出了一个例子的求解。
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10·The profit rate, investment risk and transaction cost are synthetically considered in this new model, which is very useful in the portfolio selection.在本模型中综合考虑了证券组合的收益，风险，交易费用等因素，对投资者选择有效证券组合有一定的实用价值。