Combining the practical experience of rural road maintenance in Taiyuan city,analyzes the role and function of the rural road in Taiyuan city,summarizes the principles of computer information system in rural road maintenance,further expounds the significance of rural high-way using the computer information system.%结合太原市农村公路养护的实际经验，分析了太原市农村公路的作用及功能，总结了在农村公路管养工作中使用计算机信息系统应遵循的原则，进一步阐明了农村公路使用计算机信息系统的重要意义。
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