PPM is powerful project management software, which can realize different kinds of project management, including development project management and construction project management. PPM has realized the plan, budget, cost, tempo, reporting hours, resources, risk, milestone, templet and forewarning management of projects. And it can also realize multiply-project portfolio management. PPM can carry on: (1) project and project plan management: Support various conditions of projects: create, plan, implement, control and close, which guarantees every phase management of project management. Support Gantt Chart project plan, which makes examination more intuitive. Support direct creation and edit of project plan. Support introduction of mpp-format project plan. (2) budget and cost management: Support budget decomposition of department and project and realize budget management, including: budget creation, budget adjustment and approval, budget decomposition and unallocated budget management. Support automatic calculation of resource cost and other cost management. (3) resource management: Support manual resource, non-manual resource, material management and cicle management. (4) tempo and reporting hours management: Support project tempo management, through reporting hours, it can track the tempo of the project. Reporting hours generate tracking Gantt Chart and changes the condition of task such as delay the unstarted, extend the unfinished and so on. It is benefit for project manager to track the task under improper conditions. (5) risk, critical value and forewarn, problem management: Support risk budget calculation of project and realize project risk managment. Allow project to set critical value, monitor the condition of project, forewarn risk and conduct track management on problems out of projects. (6) project portfolio management: Support organization structure of project group and realize project portfolio management including budget combination, cost combination, milestone combination, resources combination and so on. (7) project range and deliverables management: Support range management of project and identification of completion rate of project range. Support Deliverables Management, allow delivering project deliverables to every task and realizing task hand-in deliverables management.