This paper makes an exploration into the method and significance of controlling highway engineering cost by using the value analysis.

此文就此探讨了应用价值分析，控制公路工程成本的方法和意义。

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The results show that earned value project management method can make integrated management of logistics cost, and provide a basis for better grasping and controlling the project operating conditions.

研究表明，挣值管理方法能够对项目物流成本进行集成管理，它为管理者更好地掌握和控制项目运行状况提供了决策依据。

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Based on GuangDian building project, this paper discusses using the Pareto chart to seek major effective factors of cost differences and the method of controlling primary effect factor.

本文结合光电大厦项目探讨利用帕累托图寻求成本偏差的主要影响因素，并对主要因素的影响进行控制的方法。

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