In recent years,Chinese real economy,e-commerce and other fields have received rapid development,various types of investment channels grow along with people's arising investment demands.Most investors focus on securities and stock investment,which require investors acknowledge all kinds of information that related to the stock movements,including market trends,business conditions and financial status real-time and comprehensively.But traditional methods with manual and PC waste much time and effort on information collection,which can not meet the real-time information needs.Therefore,our graduation is designed to solve above problems and establish a securities market information management system on the IOS operating system that is commonly used,hoping to meet the investors' mobile investment needs.The design begins with the research on the current situation of the information management system of the securities market,then analyzes the bottleneck of its development,focuses on the aspects of its investment demand,and demonstrates the feasibility and practical significance of this design with the support of various literatures.The design process of the securities market information management system based on IOS platform includes demand analysis,system design,function realization and implementation.Demand analysis is guided by object-oriented theory,and UML model is established with concrete use cases and protocols.System design focus on business process analysis;System implementation give specific methods and interface design and system implementation execute functional testing,evaluate system according to the testing results.The test results show that the research and development of the securities market information management system based on IOS platform has basically achieved all functions,and the system is smooth,has beautiful interface,which can meet the investment needs of traders. |