项目实施阶段的监理是对承包单位在工程建设过程中的技术经济活动进行监督与管理。在项目实施阶段,建设单位(业主)依据合同分别与监理工程师、工程设计单位、施工单位(承包商)发生直接关系,业主并不直接干预工程项目管理。而是委托监理工程师对工程项目进行监理,监理工程师与工程设计单位、承包商虽 Supervision of the project implementation stage is to supervise and manage the technical and economic activities of the contractor during the project construction. During the project implementation stage, the construction unit (owner) has a direct relationship with the supervision engineer, engineering design unit and construction unit (contractor) respectively according to the contract, and the owner does not directly interfere in the project management. But commissioned a supervisory engineer supervision of engineering projects, supervision of engineers and engineering design units, although the contractor