High-Quality Project Management Process Research Based on Both Excellent Cost and High Quality

In project management, high quality with low cost is the ultimate goal. Cost management and quality management are particularly important. Research on high-quality construction project management with excellent cost has a positive effect on improving project quality. Cost management needs to be done well at each phase of the whole life cycle of the project, such as design phase, tendering and purchasing phase, and construction and implement phase. In the design stage, the results of the design should be fully integrated with the cost, and the calculation of the design phase should be carried out to further deepen the design under the premise of controllable quality and controllable cost. In the tendering and purchasing phase, we should consider multiple factors when preparing contracts and selecting bid-winning companies, and attach importance to reasonable planning and coordination. During the construction stage, we should improve the supervision mechanism. Crossing departmental and multi-disciplinary integration, training comprehensive professional, and formulating perfect action guidelines and relevant specification are the strategies can apply in each process to ensure an excellent project management.