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Information construction in depth, has brought an unprecedented revolution in the management of enterprises . On the one hand , in the face of market opportunities , the companies need to integrate external resources to compensate for their own lack of virtual enterprise by virtue of its strong vitality and efficient operational effectiveness , to become one of the important modes of enterprises to participate in market competition ; the other hand , as the Internet universal access technology , exponentially growing mass of information so the valuable knowledge inundated disperse , disorderly , chaotic ocean of information rich data behind the poor knowledge , users find, access information , and maintenance becomes more and more difficult , more and more intense thirst for knowledge . Especially for virtual enterprises , dynamic, distributed and network are its main features , the dispersion of the virtual enterprise structures , to determine the distribution and heterogeneity of their knowledge , increase the difficulty of management . Information, knowledge how to take advantage of advanced Semantic Web technology for effective organization , so that the member companies to create synergy together to complete the response to market opportunities is an important research topic of virtual enterprises are facing . First, based on the practical needs of the virtual enterprise , the unique advantages of ontology heterogeneous knowledge organization on the principle of virtual enterprise knowledge organization and ontology technology to build the overall framework of the structure of the virtual enterprise knowledge organization systems ; Secondly, the proposed circulation ontology development method is easy to extend , by the two mapping the way of virtual enterprise ontology integration , increasing the flexibility of the virtual enterprise ontology built to achieve the comprehensiveness of the knowledge organization , scalability methodology , reusability and shareability requirements ; Finally , combining theoretical study based on clothing virtual enterprise , for example , build the body of knowledge of garment enterprises to verify the theory and method of this paper .
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