我国现阶段经济体质是市场经济,工程项目的一般都具有市场性和经济性的特点。工程项目都具有周期长、范围广的特点。所以其项目造价是一个复杂过程。这就导致很多建筑工程的造价不能够按照预算目标进行顺利的实施,现实中超预算的现象时有发生。本文结合笔者多年在工程造价中的经验,简单的谈谈如何在市场经济体制性,考虑多方面的因素,进行有效的超预算控制,已到达经济合理的目的,使整个项目的利益最大化。 At the present stage of our country, the economic constitution is a market economy, and the general construction projects are characterized by marketability and economy. The project has a long cycle, a wide range of features. So its project cost is a complicated process. This led to many construction projects can not be carried out in accordance with the budget objectives of the smooth implementation of the reality of over-budget phenomenon occurs. Based on the author’s years of experience in project cost, this article simply talks about how to control the economy over the budget effectively by considering the factors of the market economy in an institutionalized way and considering various factors. It has achieved the goal of economic rationality and maximized the interests of the entire project.