The System Of Stock Analizing And Forecasing

More than ten years have been passed since the establishment of the Shanghai Stock Exchange and the Shenzhen Stock Exchange. Though has its innate system defect, Chinese stock market is positive function to the growth of Chinese economy. Its swift development has made positive contribution to the SOE reform and continuous development of macro economy.With the increasing supervision to the securities market and the increasing dilatation speed, the Chinese stock market will be more and more standardized. The manual control to the stock price will be reduced remarkably. The analysis of the stock market has become more and more important. But the popular stock software at present almost relies on simple technology analyses. The price forecasting is carried on scarcely, specially the use of neural networks. The software that we research and develop can carry on not only routine technology but also stock price forecasting with the advanced neural networks. Furthermore, it can forecast the stock price but the stock trend.In the 21st century, an informative network era, the acquiring of stock data and the selling and buying of the stock can be done through the internet. So in our designing, a brand-new way for stock analysis and forecasting have been considered in our software which will shock the traditional stock market in some extent, and will become the mainstream in the new century.Traditional stock analysing software isn't suitable for the beginner of the market. Because the software requires the user must have the ability of forecasting using the data the software offered and the user must have an abundant understanding of the stock market. Both of the above can't be accomplished easily. Moreover there are many difficulty professional terms in the present software which will not benefit to the user who has no in-depth understanding to the stock market. The operation of the software is also difficult to the user in some extent. So we want to develop relatively suitable software to help the new shareholder of the stock market. Our system is fit to the beginner. The convenience of operating is the most important character of the system. Even those who know nothing about the stock can operate it without difficulty.Considering the design convenience of the system, we adopted the way in which the layer in the design of the system. C/S is adopted in the system structure. In the design of the system, the flexibility, extendibility, safety, stability and reliability of system is considered. Different function can be realized by server and client module. The function in our system will be introduced below.Seven functional modules in the server:1,Data gathering ( gather the data from the server) Through the interface that is defined by system, gather the data from the server. 2,Technical analyzingDeal with the data to get the trend of the stock market.3,ForecastAccording to the data gathered to forecast the stock price in the future.4,Maintenance of the systemThe function is used to guarantee the normal operation of the system.5,BackupPut the stock information into file for later reference.6,HelpSupply convenience for the user, to inquire when having some unknown questions. 7,ExitTo exit when the system is over.Five functional modules in the client:1,Data gatheringTo know each stock information by receiving the data information sent by the artificial satellite.2,User interfaceReceive the request of user, return answer to user　and communicate experience.3,BackupPut the stock information into file for later reference.4,HelpSupply convenience for the user, to inquire when having some unknown questions.5,ExitTo exit when the operation is over.There are two dominating function in the system, one is analyzing, the other is forecasting.Analyzing in popular software at present is relatively ripe which is accepted widely. So our system follows general habits of user with no great change in it. The interface is more convenient, easily operated, relative...