股市反復 的英文怎麼說
中文拼音 [gǔshìfǎnfù]
股市反復
英文
b-shape-
This dissertation, from the perspective of the history of economic thought, has systematically examined the thought breakthroughs brought about by debates on such events as the establishment of the stock markets in modern times, the restoration of the stock markets at the beginning of the reform, reflections upon the devel opment of the stock markets triggered by insides of the funds, and the dilution of the state shares, and analyzed the impact of these thought breakthroughs on the development of the stock markets in different stages, the inherent relationship between these thought breakthroughs and their decisive role in the overall trend of the thought on the chinese stock markets
本論文具體從經濟思想史的角度對中國近代關于創立股市、改革之初關于恢復股市、 《基金黑幕》引發的對股市發展的反思及最新的國有股減持之爭等討論熱潮所產生的思想突破進行了系統歸納，對這些思想突破在不同的股市發展階段中發揮的重大推動作用進行了剖析，並對各次突破之間的內在聯系及其對中國股市思想演變趨勢的決定作用和啟示進行了探討。Local retail customers are fickle : the surge of money into equities this quarter partly reflects outflows from money market funds
本地散戶客戶反復無常：本季度流入股市的資金大幅上升，其中部分資金就是從貨幣市場基金中流出的。In this essay, firstly the author analyzes the predictability of time series from china ' s stock exchange using three kinds of methods : arma model, neural network model and non - parametric estimation and gives evaluation on their performances while at the same time puts forward some conclusions deserving attention from both stock exchange supervising department and stock traders. secondly, the author examines the assumptions closely on which the above - said methods base and gives a detailed discussion on them, especially using garch model to test quantitatively the stability of china ' s stock exchange, afterwards drawing the conclusion that it is hard to make accurate prediction of price or return rate of china ' s stocks for none of the assumptions fully holds ground. thirdly, taking account of the difference between chinese stock traders as a whole and that of developed countries, the author gives a thorough analysis on the complexity and volatility of its ( traders " ) reaction to information and points out that the intrinsic heterogeneous and volatile reaction to information is an important reason for the almost unpredictability of the price or return rate in china ' s stock exchange
本文首先採用arma模型、非參數模型以及神經網路模型對我國股市時間序列進行研究，對三種方法在分析我國股市時間序列的表現進行評價，並得出了一些對監管部門以及股票交易者有借鑒意義的結論；其次作者對三種模型分析我國股市時間序列的前提進行了討論，特別是利用garch模型對我國股市的系統穩定性進行了量化檢驗，得出了前提難以滿足導致準確預測我國股市價格或收益率困難的結論；第三，考慮到中國股市股票交易者群體與發達國家股市股票交易者群體之間的差異，作者借用行為金融學的理論成果對我國股票交易者對信息反應的復雜性和易變性進行了詳細分析，指出股票交易者對信息反應的異質性和易變性是造成難以準確預測我國股市的一個重要原因，考慮到我國股市以散戶為主導的特性將長期存在，因此將行為金融學的研究結論納入對我國股市時間序列的量化研究具有重要的意義；最後，作者從唯理預測與唯象預測之間差異的角度出發，指出了唯象預測的缺點並對我國股市時間序列的研究方向進行了展望。The china value fund should benefit from the reform, and it is prudent to suspend dealings in the fund until after trading in b shares has resumed so that the fund s value can reflect the new situation.
北京作出是次改革后，宏利中華威力基金應可受惠，而在b股恢復買賣前暫停基金買賣，乃屬審慎做法，以便復市后基金的價格能真實反映最新的市況。2. some phenomena of price complexity are discovered in csm, which are the complicated structure of returns frequency distribution and its evolution ; persistence and evolution of the market ; stable cycles in long - term, and persistence and reversion in short - term, using these methods, such as statistical test, rescaled range analysis, ljung - box test, bds test, v - statistic, spectral analysis, time - frequency analysis and so on
2 .利用統計檢驗、重標極差分析、 ljung - box檢驗、 bds檢驗、 v統計量、譜分析及時頻分析等方法發現了中國股票市場價格復雜性的三種現象，即收益率分佈的復雜結構及其演化現象、市場的持續性及其演化現象、市場長期穩定非周期循環和短期持續與反轉現象。分享友人