An Integrated System Design for Telecom Operators' Investment Management

With the development of elaborate management, company’s MIS become more complex and integrated. As an investment decision making system, it is not a simple financial problem. It should consider not only the company’s financial index, but also its internal business process, which always links with the technical part of the company’s operation. As an implementation example, this paper focuses on China’s mobile operators’ investment management system, set up a three-layer system model that’s based on the critical path, guided by performance appraisal, impenetrate mobile operator’s business process, and aimed at the final profitability. The system integrated functions of controlling, tracing, and decision. It is designed as a dynamic, a timely, and a vigilant one which can keep mobile operators’ investment decision right according to their real operating condition.