该论文从后台服务器和监控中心的功能模块的角度来分析车辆监控系统。

I analyze the vehicle monitoring system from functional modules of the background server and control center.

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本文针对系统后台数据的获取以及系统前台数据处理进行展现，设计出基于网络爬虫的基金信息的抽取与分析平台。

This paper is deal with the system's background data and foreground data to emerge. So it designs a system about platform of fund data extraction and analysis base on web crawler.

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系统采用面向对象的开发方法，用uml建模语言将系统需求模型化，并根据E - R模型分析结果建立后台数据库。

The system is developed by object-oriented method, and modeled by UML. According to E-R model analysis, the background database is established.

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