基于业主视角,分析施工阶段可能引起工程造价波动的风险因素,在此基础上,提出加强合同管理、严格控制工程变更、规范现场签证、控制决策速度、增强索赔和反索赔意识等措施,控制工程造价风险,以期为业主提高工程造价风险管理水平、实现项目投资目标提供参考。 Based on the perspective of the owner, this paper analyzes the risk factors that may cause construction cost fluctuation during the construction phase. Based on this, it puts forward measures such as strengthening contract management, strictly controlling engineering changes, standardizing on-site visas, controlling decision speed, enhancing claims and counterclaim awareness, Cost risk, with a view to providing reference for the owners to improve the project cost risk management level, to achieve the project investment objectives.