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Simulation Study of Waveform Variation of Fixed Assets Based on Logical Database Structure

Investment in fixed assets is the main aspects of the national government to implement macro-control economy, and it is also the pillar of national economic growth. At the same time, the investment of enterprise fixed assets is to upgrade its commercial value and add the main source of income. However, in the current business competition, many enterprises especially private enterprises often make the mistake of judgment, resulting in too much investment, investment deviation and other consequences, which blocks the development of enterprises and the growth of the national economy. Firstly, this paper analyzes the computer aided technology, and constructs the fixed asset investment model based on database management technology, and does computer simulation on this model. The results show that the investment model can help enterprises to make reasonable investment decision and support theory, which promotes the enterprise value.