With the increasing of subway construction project, how to do well the project cost control is becoming increasingly important in the bidding stage. This paper described this issue from two aspects of preparation of bill of quantities and controlled prices.%随着地铁工程建设项目的增多，如何在招投标阶段做好工程造价的控制显得日益重要，本文从工程量清单和控制价的编制两个方面进行了阐述。
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