该论文主要以研析现在建设工程行业中人与材料之间的重要关系为出发点,反应其与工程造价高低,成本合理化的制约关系。针对各方面可能出现的原因,采取针对性的预防及改进治理措施,形成反馈机制,从而使建设工程造价及成本得到合理的使用和分配,对节约资源和社会成本将产生重要意义。 The dissertation mainly analyzes the important relationship between human and material in the construction engineering industry nowadays, and reflects the restriction relationship with the project cost and the rationalization of costs. In view of the possible reasons for all aspects, we should adopt targeted prevention and improvement measures to form a feedback mechanism, so that the rational use and distribution of construction costs and costs will be of great significance for resource conservation and social costs.