建筑工程项目是建筑施工企业对一个建筑产品的施工过程和成果，但在这个过程

建筑工程项目是建筑施工企业对一个建筑产品的施工过程和成果，但在这个过程中的施工进度，质量，投资 ，安全控制直接影响着这个成果的好坏，每一环节都缺一不可，从建筑工程管理实施行为来看，做好四大控制是工程成功与否的关键，要做好工程管理控制也必须从四大控制着手。<br>关键词：建设项目 进度 质量 投资 安全

A construction project is the construction process and achievement of a building product by a construction enterprise. However, the construction progress, quality, investment, and safety control in this process directly affect the quality of the result, and each link is indispensable. From the perspective of the implementation of construction project management, doing well in the four major controls is the key to the success of the project. To do well in project management control, it is also necessary to start from the four major controls.<br>Keywords: construction project progress, quality, investment, safety

Construction project is the construction process and achievement of a construction product by a construction enterprise, but the construction progress, quality, investment and safety control in this process directly affect the quality of this achievement, and every link is indispensable. From the perspective of the implementation behavior of construction project management, it is the key to the success of the project to do a good job in project management control.<br> Keywords: construction project schedule, quality, investment safety