Research And Design Of Securities Transaction Management Platform Based On Hierarchical Architecture

With the advent of the big data information era,the stock market has undergone changes.Through the Internet,it is possible in a short time to get a variety of information in the securities market.The large transaction information is produced in the trading process in the securities trading platforms,the information contains a large of investors need's information,but also has the information witch exchange risk control,product development and regulatory.The information has a huge value in the entire transaction platform transaction integrity and management system.In view of the above problems,to develop a securities trading system which is provide a detailed security information and friendly trading environment,most of user can complete the transaction and management use a simple operate.Meanwhile,the system can provide intuitive information to help users complete the analysis of securities,which helps users to strengthen the understanding of securities.The stock management system is completed to meet user query and calculation functions,it makes the securities trading software more consistent with the actual operation and makes most of users familiar with the securities market to reduce market risk.The securities information acquisition system is mainly for various types of securities information collection,including real-time information collection of securities,history securities information collection and information display of various types of securities business processing system,is to realize the information collected by the computer.The system is mainly based on c# technology by calling the YAHOO API interface to obtain financial securities information as a basis for the securities information acquisition system development,in the development of securities information acquisition system,in order to obtain the real-time security and historical details,provides a variety of query,display function,allowing users to easily and intuitively understand the securities information can improve the watch result.This research is a set of securities trading operations,transaction data show,transaction history and capital surplus view and management process,through the Microsoft Visual Studio 2010 development platform and Microsoft SQL Server database for storage and process the securities data.The system includes securities account information management,securities information query,securities trading management,securities trading history management,securities trend management,the amount of statistics,audit user operation management,trading system settings.