The invention provides a project
visualization full-process management method and
system combined with a
knowledge graph, and the method comprises the steps: firstly gathering multi-source project information units which cover project tasks, resources, progress and participant information in a
project implementation process, and then carrying out the
correlation analysis of the multi-source project information units; the method comprises the following steps: generating association relationship data including relationships such as inter-task preposition dependency, resource and task allocation and use, progress and
task completion states, participants and task responsible execution and the like, establishing a project association map according to the association relationships, and describing association paths and interaction
modes of all elements of a project; the project association graph is displayed on a visual management interface including graph display, information details, relation analysis and an operation
control area in an interactive graph form, a
user management instruction is responded, the project association graph and a corresponding multi-source project information unit are adjusted, updated and refreshed and displayed in real time, and the
project management efficiency and quality are improved.