Research And Implementation Of Contract Management System Based On Regression Analysis

With the rapid development of information technology and social rhythm faster and faster, the use of pure manual contract management mode drawbacks gradually exposed. The more and more approval of the contract department lead to the low efficiency and the statistics of the contract value is wrong because of reporting untimely. Only by means of manual management of construction contract management,has been unable to meet the company’s future development needs. Under this background, this paper designs and realizes the contract management system based on regression analysis. At the same time, it solves the problems existing in the contract management, and makes use of the data collected by the system. The regression analysis is used to forecast the contract output value and information systems conbines with data analysis.Based on the B / S framework, this paper makes use of the Spring MVC framework to research and realize the contract management system. On the basis of analyzing the demand, the platform support module, the contract review module, the contract fulfillment module and the merchant management module are designed and implemented in detail. We also make use of RabbitMQ to develop the communication interface between the two independent systems. In addition, through the data provided by the acquisition system, using regression analysis method to predict the contract output value, testing regression analysis model, we achieve the full mining contract data and use.At the end of this paper, the hardware environment of the system is introduced. The function and performance of the system are tested under the real-life scenario to ensure the normal function of the system and ensure the effective help in the enterprise contract management.