Nowadays the land is got further definitly as the formulation of a kind of fixed assets, how to manage the land assets question well to become the question shown especially day by day too. With arrival of information age such as network, enterprise handle official business to have pen is it develop to handle official business from traditional paper quality already. Under such a trend, the land assets information management system arises at the historic moment. It is B/S frameworks that the subject of this thesis improves the land assets information management system in fact based on C/S structure. The system has offered the strong auxiliary platform of computer for managing and dealing in the affiliated land in the medium and small-scale company. The land assets information management system has been realized to subordinate unit's information mainly, every unit case of all kinds of file , lease expenses, lease contract , agreement of transfer , land is it manage agreement and all kinds of associated documents management of materials to trust, namely the managements , such as increase , save , revising , inquiring about of these business data ,etc.. And, can calculate automatically according to the calculation procedure established that every unit should pay the expenses each quarter , can is it is it work to pay dues to finish, can real-time inquiry every unit pay dues situation , owe fee situation, confirm the focal point of work for the work of the administrative staff, improve staff members' working efficiency greatly . This text has studied the production and development of the land assets information management system , analyse the current situations and development trends of the land assets information management system of our country. Have carried on research, the characteristic and pluses and minuses and comparing of key these two kinds of systems of research with one's own structure to different system structure of the system. Can not think to has his strong points blindly which kind in two kinds of structure. The thesis is studied about the principle of choosing software system structure by relatively combining the real situation of the two too. The thesis has told the design of this system in detail , having got the systematic design principle out of, it is analysed that the demand to the this time systematic end user is analysed, not only has also described the systematic design plan of system structure in function planned to realize after expounding the fact the system and building up , namely adopt the browser / the end user's interface of server (namely Browser/Server ) is unified is a browser, application systems are all in the end of the server. Then design detailed explanation to the function module of each subsystem of the system. Among them has introduced six pieces of function module mainly: The first page , maintains systematically , everyday control , report form outputting , information inquiry and data dictionary, the detailed design and realizing with each module , and the total flow chart . Including the follow-up test of the development, the method of testing and test result. The thesis thought that the development of the land assets information management system of the international electric group of Shanxi was the background , the research work carried on of the problem , such as development approach needing to solve to the system based on B/S structure when developed ,etc. have sure meaning of designing.