Economics And Finance Of Virtual Experimental Teaching System Based On Component Technology And Data Warehouse

At present, the information society is rapidly coming to promote the reform of higher education, traditional classroom teaching methods are being challenged. With the globalization of the financial industry shows, networking, development of engineering characteristics, the financial network and the engineering development calls for new economic and financial experiment teaching. Using computer and simulation software to build virtual learning environment to simulate the environment of economic and financial activities and processes (including banking, insurance, finance, accounting, trade finance, logistics and finance, financial information and other experiments) so that students of computer operations in a virtual test environment to do experiments in order to replace or enhance the true traditions experiment, the students have become professional quality training in Universities in effect, achieved after graduation, "zero-adjustment period," greatly enhanced the competitiveness of the students an important means of employment.This topic was proposed based on J2EE technical and economic components of the open source model of virtual experiment teaching finance system design, use of Matlab popular numerical software to process complex financial data, the technology adopted three-tier framework of mainstream J2EE build system framework, on the key technologies are introduced, and Matlab data modeling and database, business components, data communication is described in detail, in this based on the design of component-based J2EE Virtual School of Economics and Finance Experimental Teaching System. The system is cutting-edge, systematic, scalability, and good features, could well meet the economic and financial class of professional teaching needs to carry out virtual Experiments.