| With the rapid development of the economic of China, all kinds of financial services products come into people’s lives. While the procedures of microfinance products that institutions and individuals provide are very complex. They require users to fill out a lot of information. Many of them dependent on the expertise of people, and the period of the application is very long.The microfinance system introduced in this paper provides a series of function modules such as data acquisition system module that realize the automation of user data collection, model machine learning module that constantly improve risk-control, decision engine to realize the approval decision automation and so on, to be able to quick and simple for the user to provide personal microfinance services. Interactive system module of this system is mainly based on ASP.NET framework platform, machine learning module is mainly based on the weka Api and R language, and the realization of the decision engine module mainly depends on the Microsoft’s Windows Workflow Function framework. My work in the process of development is mainly responsible for developing user subsystem of interaction module and merchant subsystem of interaction module and backstage judging system module and the backstage accounting system module.The paper firstly expounds the background of the microfinance system and the main work of the paper. Then it made a simple introduction of technology used in the development. Then it analyzes the demand of the system. Then this paper describes the overall design and detailed design of the system. The overall design of the system introduces the major modules of the system with hierarchical structures, and the detail design introduces the solution of mudule. Then it introduces the implementation of the system, according to the detail design of system. Finally, based on the system completion this paper summarizes the results of the current stage. |
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