Because the information advance in technology, the social welfare gradually increase, creates the government expenditure to increase, the finance is difficult. In 2000, the government had announced private participation public construction law, positively impelling the private organization participation public construction, and used the resources, the technology, the efficiency to lighten the government serious financial burden, and created the vigorous folk commercial vitality. The high tech health center is medical industry extending, and is one kind of important tool to impel the preventive medicine. Although it has used the massive medicine theory and the technology, it has not involved the treatment behavior and the medicine prescription. However, it still located in the medical scope, must controlled by the government health organization. At present, the health center has two kinds of managements, one is attached in the hospital, and the other picks the independent form. This case belongs to former. The rehabilitation, operation and transfer on the positron emission tomography center of Kaohsiung Veterans General Hospital bases on the law of private participation public construction. The rehabilitation and operation periods amounts to 11 years. Kaohsiung Veterans General Hospital should suggest that specialized organization or by itself to handle the feasibility and earlier scheme before R.O.T. proposals. If the earlier scheme checks to pass, Veterans General Hospital has to proceed following system of preposition and commercial attraction. Bases on the market analysis, we find that five hospitals have been established positron emission tomography equipment in the area of Kaohsiung and Pingtung. At present, the market supplies increase much, and potential market demands develop slowly. Under these factors disturbance about global budget payment system or hospital excellent project, it inevitably will have the influence on the investment will of industry. Moreover, the condition of industrial and marketable environment, like the supply source of positron medicine FDG, the degree of market development, the medical standard of teams, will be the essential topics. From financial assessment, we find that the private organization participates in the business of the positron emission tomography center of Kaohsiung Veterans General Hospital by the R.O.T. form, Kaohsiung Veterans General Hospital could gain considerable premium, the management efficiency, the higher reputation, and provide the precise health examines. The franchised corporation also could gain required return. The bank financing gets safety. Therefore, the contract about the private participation in the positron emission tomography center of Kaohsiung Veterans General Hospital resembles reasonable. By the sensitivity analysis, we find that the key factors in turn as follows: Revenue, operating cost, operating expenses, initial investment, and financing interest rate. Revenue at their own expense affects this case much higher than customers. Health insurance revenue is regulated by the global budget payment system, we find that pay point is more sensitive than pay value per point, and the franchised corporation must spend more resources to develop the market about non-insurance revenue. The R.O.T. on the positron emission tomography center of Kaohsiung Veterans General Hospital belongs to successful case, its main points including: First, we can use R.O.T. business model to break these constraint of laws and regulations, effectively promote the management elasticity and the overall achievements. Second, the party of the public in the plan and operating stage assigns professionals and continues to participate in the coordination and the management, which is helpful to the project implemented. Third, with the lower premium threshold and the higher surveillance standard, this is helpful to the quality control. Finally, by financial assessment, we can control risk management in advance.