portfolio [pɔ:t'fəuliəu]

portfolio的基本解释

n.

皮包, 公文包, 部长职务, 有价证券财产目录, 艺术代表作选辑

• The artist showed us a portfolio of her drawings.
• 艺术家给我们展示了她的绘画代表作品。

portfolio所属的单词分类

Art / 艺术 [185]

T-square  ·  paint roller  ·  mechanical pencil  ·  latex paint  ·  graphic design  ·  egg tempera  ·  acrylic paint  ·  screen printing  ·  trompe l'oeil  ·  silk screen

Business / 商务 [280]

win-win  ·  username  ·  prime rate  ·  mouse pad  ·  economy of scale  ·  cold call  ·  bottom line  ·  purchase order  ·  log-in  ·  sales tax

Money / 金钱 [114]

Pound  ·  yield  ·  withdraw  ·  wealth  ·  wallet  ·  vault  ·  value  ·  treasury  ·  trade  ·  thrifty

School / 校园 [116]

thumb tack  ·  staple remover  ·  rubber bands  ·  push pin  ·  paper punch  ·  mortar board  ·  mechanical pencil  ·  hole punch  ·  gel pen  ·  file folder

与portfolio相关的网络例句 [注：此内容来源于网络，仅供参考]

Properties of efficient portfolios and the efficient frontier to the model are systematically analyzed. Our main results concerning the properties are: every efficient portfolio can be solved by minimizing portfolio risk under a given level of portfolio return or by maximizing portfolio return under a given level of portfolio risk; on the efficient frontier, the risk is a convex and strictly increasing function of the return and the return is a concave and strictly increasing function of the risk; the utility function on the efficient frontier can be expressed as a quasi-concave function of the risk or the return if the investor's utility function is quasi-concave.

从理论上系统地对该模型下的有效投资组合和有效前沿的性质进行了分析，结果表明：每一个有效投资组合可通过在给定期望收益水平的条件下最小化投资组合风险来获得，或者在给定风险水平的条件下最大化期望投资组合收益来获得；在有效前沿上，风险是收益的严格单调递增凸函数，收益是风险的严格单调递增凹函数；当投资者的效用函数是拟凹函数时，则有效前沿上的效用可表达成风险或收益的拟凹函数。

This paper presents the portfolio selection problem of two-attribute money and creates a model of portfolio selection based on two-attribute money, which can both contain the existing portfolio models and overcome the above-mentioned deficiencies. A series of new concepts is put forward, such as, holding wealth, obtainable wealth, short-term utility function, short-term expectation-variance utility function, state-expectation-variance utility function, short-term expectation-variance utility curve, long-term expectation-variance utility curve, margin utility contribution force, additional contribution force, profit-risk exchange rate and optimal portfolio expansion curve; The state-expectation-variance analytical method is developed from the expectation-variance analytical method; A set of systematic theories concerning two-attribute portfolio selection is thus established.

本文提出了两属性货币的证券组合选择问题；创建了既能包含现有证券组合选择模型又能克服上述两点不足的两属性证券组合选择模型；提出了持有财富、可获财富，短期效用函数，短期期望—方差效用函数、状态—期望—方差效用函数，短期期望—方差效用曲线、长期期望—方差效用曲线，边际效用贡献力，附加贡献力，收益—风险替换率，最优证券组合扩展线等一系列新概念；把期望—方差分析方法发展成状态—期望—方差分析方法；建立了两属性证券组合选择模型的一套系统的理论。

The dissertation in depth analyzes the inner relationship between hedging and risk diversification, finds out that the relevance among prices or returns of different assets is the common basis for hedging and portfolio selection,and presents the notion of hedging portfolio selection referring to portfolio selection theory,which means that hedgers choose optimal hedging portfolio from a set of feasible hedging tools considering risky elements and hedger\'s real requirements during the course of hedging.

本文深入分析了套期保值与风险分散化思想的内在联系，指出资产之间价格的相关性是套期保值问题和资产组合选择问题的共同基础，提出应该在真正的资产组合选择理论意义上研究套期保值问题的研究思路，即在充分考虑套期保值过程中各种风险因素和套期保值者实际要求的基础上从可供选择的套期保值工具集合中选择最优套期保值组合，并称这种研究套期保值的方法为套期保值组合选择。

与portfolio相关的网络解释 [注：此内容来源于网络，仅供参考]

portfolio：投资组合

"有联系者"(associate)就任何个人而言,指该人的配偶或任何子女;"投资组合"(portfolio)指由任何下述项目组成的投资组合─

portfolio：有价证券

据"瑞士银行家协会"(Swiss Bankers Association)内部统计数据显示,这些特殊银行吸纳了世界上大约43.2%的私人资本(Private Capital)47,500亿瑞士法郎、有价证券(portfolio)超过119,000亿瑞士法郎.

portfolio：资产组合

2、韩国银行储备管理部主要负责确定投资基准回报、进行风险管理、资产组合(portfolio)管理、账目以及具体业务操作(performanceattribution). 国际部主要负责对外汇交易中的供给和需求进行监测、进入外汇市场干预、观测外汇储备并对公众进行报告.

portfolio：组合

理论上,企业的任何多元化经营都可以通过资本市场的"组合"(Portfolio)来等效的实现,而且在绝大多数情况下更具有优势,不管从提高资本效率的目的来看,还是从分化个别风险的目的来看,"资本市场"就如其名称所指,是资本的市场,

portfolio investment：证券投资

13,证券投资 证券投资(portfolio investment)是指居民与非居民之间买卖外国债券,股票(直接 证券投资 投资中的股票除外)的交易. 14,净差错与遗漏 净差错与遗漏(net errors and omissions)是一个为了在会计上轧平国际收支平衡表 净差错与遗漏 中借贷双方总额而人为设立的一个帐户,