通过科学的经济评价方法,对公路施工项目成本进行预测,根据预测的数据对施工成本进行有效控制,达到工程施工项目获得更好利润的目的。%The highway construction project cost is predicted with scientific economic evaluation methods and the prediction data is used to effectively control the construction cost in order to get better profit for the construction project.
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