Design And Development Of Shaanxi Coal Group Transportation And Sales Management System

Along with the opening of coal market, coal enterprises are facing more and more drastic competitive environments. Transportation and sales is the lifeline for the development of a coal enterprise. But the traditional mode, based on manual and single business system, has some disadvantages such as selling process miscellaneous, collecting information difficult, information communication not prompt, error-prone and etc. So, it can’t meet the needs of the requirement of coal enterprises development any more. The key for a coal enterprise to survive and thrive is to make full use of advanced information technology and network technology to optimize the business processes, raise work efficiency and response quickly to the market requirement.Based on the background of coal marketing management in Shaanxi Coal Group, taken the present situation of the management information system and the actual situation of sales department into consideration, this paper proposed a research method and design idea for Shaanxi coal transportation and sales information system on the basis of management information systems and software engineering. Firstly, introduced the present situation of transportation and sales information system, discussed the existing problems and analyzed the causes of these problems in detail. Secondly, based on the existing problems, we presented the information model of the coal transportation and sales system. After that, we completed requirements analysis, preliminary design and detailed design of the system. Then, implemented the system which is constructed under three B/S layers structure, applied to.NET platform, developed by Visual Studio.NET2005and SQL Server2005database. Finally, this paper tested the system according to the standardized testing procedures. The results show that the system meets the demands of designed functions and application. Combined the computer network technology with the coal marketing management, this system is an automatic management system that makes marketing management efficient and orderly. As verified in practice, the system solves the problems of traditional system, optimizes the management process, improves productivity, saves the costs and provides strong support for the coal enterprises to improve their own competition.