In this study, medical demands problem is discussed in two parts. In the first part, we used system dynamics approach to build a micro-healthcare human resource model for the case hospital and performed a computer simulation on management policies the case hospital might adopt in a situation of insufficient human resources. We included an external insurance system and a hospital management system to deal with the uncertainties and parameters in the system. In the second part, we combined the system dynamics and the fuzzy multi-objective programming integrated approach to predict the condition of healthcare human resource outflow and consumption of NHI expanses.