The Stock Investment And Risk Analysis

The stock market has the risk,does not have the high risk not to be able to have the high repayment.Congenial could not be called the market,therefore,numbers of investor choosed the brief venture invest.The occasional select of the stock and venture-control were recognized by most investor.All of these were independented of exact forecast of stock price and grasp of risk.This article first chapter introduced the financial mathematics and the stock investment related concept as well as financial mathematics and the stock investment close relations briefly. During second chapter has stated the main question which our country stock market's present situation, characteristic as well as our country stock market exists. Third chapter introduced deviates from in markets and so on rate, the stochastic strong and the weak target, turn over comparison, KD line the quite popular several kind of stock trend analysis mathematical model. And has compared their from good and bad points, further proposed with the weight them synthesizes in together element target comprehensive function. Fourth chapter mainly described in stock market's each kind of risk and the prevention, the coefficient calculates a stock and the situation degree of correlation using the shell.And how he the coefficient analysis causes the income maximization according to the shell in the bull market, How thus but chooses the shell in the bear market he the coefficient to cause the loss to fall lowly to. This article through the area south of ZhongYuan Highway quotation data and in 2005 the entire market trend quotation data carries on the analysis computation, Comes the real diagnosis analysis shell he the coefficient the confidence level,Obtained the quite ideal effect.