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The accuracy of the statistics for a county or city or even a country , the rise and fall of a nation is vital . According to many of the statistical information needed by the human hand- collect the actual situation , in order to the efficient use of limited resources to improve the efficiency of the work between the government administrative departments to provide more timely and accurate information for the public , designed to achieve a C / S combination of structure and B / S , specifically for a county-level statistics of the transmission of information exchange platform information exchange platform . After the system was put into use , as long as the user through the network can be the sharing of information and function calls . The design and implementation of the system , not only can work more standardized , and more timely, convenient city statistics . In this article, the author analyzes the background of the development of the system , an overview of the main issues of the system need to be addressed , system technology and the main contribution to the brief . On the design of the system , in strict accordance with the Unified Modeling Language (UML) model . System needs analysis using a use case diagram and activity diagram to said users of the system 's main demand , the architecture design part , the system logic diagram and network diagram to said system architecture , detailed design using a relationship class diagram to said the static structure with the state diagram to represent the dynamic structure of the system . In the implementation section , the system using PowerBuilder 9.0 development environment combined with SQL Server2000 . This paper studies how to develop and statistical information exchange platform , this platform will not only be able to meet the user timely release and modify the information , query , retrieve , print , and other basic needs of all the information , but also to meet the various departments independent secondary development needs system design module : rights management , professional management , data processing , the inside of each module contains a number of different sub-modules used to achieve different functions . Complete platform can self-publish , modify , query, adjustment information , initial realization of the design goals , saves the office time , improve efficiency , and to meet the current operational needs . With the continuous development of society , the business needs of the system will be upgraded , the system will continue to be updated in order to adapt to the new needs .
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