portfolio of fund assets 中文意思是什麼
portfolio of fund assets
解釋
基金資產組合-
Since the securities investment fund was first come up on march in 1998, it has six years development. till february 2005, there have been 124 securities investment fund published. even though the securities investment funds are developing fast, but the research about appraisal of the securities investment fund was only the first stage. some scholars attempted to do this thing, and some securities company also have reports about evaluation of securities investment fund, but there are not any feasible 、 fair 、 authorities methods and standards to evaluate of securities fund, and even any reliable evaluation outcomes are never published. the published information is only net value to be often know, the information about assets, liabilities, operation, portfolio can be known by annual reports and quarterly reports. published information on funds is defect, all these things make the investors know little about the funds, and even feel it mysterious, the result is to hinder the development of the fund. however, in the foreign countries, the ordinary investors often use funds as the investment tools. the evaluation outcome of securities investment fund is published everyday for the investors. to the fund managers, they must scientifically appraise their performance periodically or non - periodically, through this way, they can make asset of funds stable increase at long term. in a word, the scientific funds evaluation is very important to both the investors and the managers
二、研究目的基金業績評價研究是促進基金業健康發展的重要環節。建立一套完備的基金業績評價體系無論對投資者和基金管理公司，還是市場監管部門都具有非常重要的意義。對于投資者而言，通過分析基金的業績，可以獲得基金投資操作的準確信息，從而能及時調整投資策略，做出正確的投資選擇，避免盲目跟從一些不實資訊而遭受損失;對于基金管理公司而言，建立科學的基金業績評價體系，不僅可以對基金經理的努力程度和業績水平給出具體的量化評價，還可以依此來分析所實施的投資計劃是否達到或超過了投資目標，發現投資計劃的不足，判斷基金投資策略在市場中的適應能力，總結管理成功的經驗，提高公司的經營管理水平;對于監管部門而言，則可以通過建立 -
Following, making development study from the three directions : the first one is how to reduce calculation when to use markowitz model. this text has improved the efficient frontier of markowitz model utilizing free risk assets, and reduced calculation about revenue rates " co - variance matrix utilizing single or multiple factors, and so on. the second one is to add thinking factors about, such as transaction fee, fund limitation, lowest transaction unit ' s limitation, risk measures and exchange rate risk of international portfolio securities, so as to make markowitz model closer to our country ' s practice
接著，分三今方向對markowitz模型進行了拓展研究：第一個方向是運用markowitz模型時如何減少計算量，本文利用無風險資產來改進markowitz模型的有效邊界，利用單因子或多因子模型來減少收益率協方差的計算量等等；第二個方向是增加考慮因素，諸如交易費用、資金限制、最小交易單位限制，風險測度和國際組合證券的匯率風險，使markowitz模型更貼近我國的實際；第三個方向是對markowitz模型進行動態拓展研究，提出了將證券收益率看成是隨機序列時的投資決策模型，深入研究了m ? v有效邊界隨資產品種數增加而發生的漂移，並用解析方法和幾何圖形描述了漂移的軌跡和方向。 -
Securities investment funds is through the sale of fund shares, many investors will be the funds together to form independent assets from the trust fund trustees, fund managers and management to portfolio approach to a securities investment interests sharing, sharing risks and collective investment
證券投資基金是指通過發售基金份額，將眾多投資者的資金集中起來，形成獨立資產，由基金託管人託管，基金管理人管理，以投資組合的方法進行證券投資的一種利益共享、風險共擔的集合投資方式。 -
The balance of the exchange fund assets that constitute the investment portfolio is invested in oecd bond and equity markets to preserve the value and long - term purchasing power of these assets
外匯基金其餘的資產則撥作投資組合，投資于經合組織債券及股票市場，以保障資產的價值及長期購買力。 -
The decline was mainly due to the corresponding decrease in certificates of indebtedness in the monetary base and a transfer of assets out of the backing portfolio to the investment portfolio as the backing ratio surpassed the upper trigger level in february, in accordance with the arrangement approved by the exchange fund advisory committee in january 2000
支持資產減少，主要是因為貨幣基礎內的負債證明書相應減少，以及支持比率在月到達觸發上限，因此根據外匯基金諮詢委員會在年月通過的安排，從支持組合把資產轉撥至投資組合。
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