求翻译：本文从我国建设项目中费用组成比例及材料价格管理的现状出发，提出了利用钢材期货进行套期保值的成本控制与风险管理的措施和方法，探讨在保证质量的同时如何有效控制工程造价，对建设项目成本管理进行一些探索。是什么意思？

Starting composition ratio and the price of materials management status quo in this article from the cost of construction projects in China steel futures to hedge the cost control and risk management measures and methods to explore how to effectively control the project cost in quality assurance at

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This article the expense composition proportion and the material price administration present situation embarked from our country items of basic construction, proposed carried on the hedge using the steel products stock the cost control and the risk management measure and the method, how discussed d

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正在翻译，请等待...