Securities Information Management System And Achieve

With the high speed of Global Economy growth, bring the inflation of securities market. There are thousands of listed companies. There are trillions of turnovers everyday. the global economy drops and ascends. Besides, the securities market which attaches millions and millions of people' s attention affects the rise and fall of the economy all over the world. The massive effects of the securities market have been proved definitely true.Securities information management system is the core business of supporting securities company. It' s also important part of securities market. Since the scale of the securities market grows geometrically, new securities information management system is emergently needed to support it.The following thesis describes a process of designing and developing securities information management system for large and medium-sized securities enterprises based on a practical cooperation project.Firstly this paper describes that on the basis of an in-depth investigation and study of the securities information management system design the new system development program. Using of commercial the high-level language COBOL develops system. Secondly, discussed the use of key technologies. Such as, Characteristic and advantage of COBOL language and design of the large database. Planed and designed system frame , system functions and data base very good.During the course of achieving it, functions concerned about data base have been described. Multi-directional characteristic have also been showed. Such as pretreatment date, commission charges management, relation check, many security value, table shift etc those of special technology has been adopted to make securities base handling in accordance with the objective regulate of securities market. Processing data as files ensures the stable system and the high effective capacity of handle massive data. Merging and exclusive technology and shifting among tables ensure the security of the data base. Some details of the tables in the data dictionary have been described. At last, it introduces the main working windows of securities information management system.Operating the Securities Information Management System can effectively reduce the risk of management and business. Enhancing the competitiveness of enterprises and reduce maintenance costs.At present, the Securities Information Management System has been operating formally in many securities companies at home and abroad, which is stable during the operation, reliable and fully meet customer needs.