1、 Internationally popular project management knowledge system
At present, PMBOK, PRINCE2 and ICB are popular
（2） PRINCE2
Management technology mainly includes: product based planning, change control methods, quality review technology and project documentation technology.
2、 Basic principles of project management
The basic principles of engineering project management are mainly system management and process management. Lanzhou Project Appraisal Consultation
（1） System management principle of engineering project
The theoretical basis of system management is system engineering.
2. Overall framework of project system
The project system mainly includes the target system, behavior system, organization system and management system.
(1) Project target system.
The target system is the description system of the final state to be achieved by the project.
1) The establishment process of the project objective system. As shown in Figure 1-3, it includes engineering project conception, identification of requirements, proposal of project objectives, establishment of target system, etc.
④ Establish the target system.
·System objectives. That is, the overall goal of the whole project. System objectives can generally be divided into project functional objectives, technical objectives, economic objectives, social objectives and ecological objectives.
3) The establishment method of project objective system.
The work breakdown structure (WBS) method can be used to establish the target system of the project. WBS is a hierarchical tree structure.
(2) Project behavior system.
Basic requirements:
1. Including all work to achieve the project target system
2. Ensure the procedural, rational and balanced utilization of resources in the implementation process, and maintain the order of the site
3. Ensure good coordination of various professional activities
(3) Project organization system.
The project organization system is composed of individuals, units and departments who are mainly responsible for completing various tasks in the project work breakdown structure (WBS).
(4) Project management system.
The management system is to coordinate and control the previous three systems and the implementation process.
