Abstract: Based on the binary non-linear relationship of service supply and demand structure and from the holistic perspective, this paper constructs a collaborative support model for resource allocation of intelligent old-age service and conducts a simulation experiment through information integrated digital simulation. The results show that the resource allocation of intelligent pension service under different rules can all enter the state of overall coordination, but the coordination under the irregular state is otherwise better than that under the simple rules determined in advance in the simulation experiment, the reason is that there is no standard top-level design of intelligent pension service in China at present, and the differences of different pension models in different regions can affect the determination of the initial value of the rules. Therefore, China can carry out the top-level design according to the existing resources and its own advantages in information management, establish the information integrated scientific management pattern as soon as possible, guide the society to set up the coordination and the high-efficiency national governance idea, and actively participate in China's old-age services, so as to promote the coordination and high efficiency of resource allocation for the intelligent elderly service.

Key words: intelligent old-age care, resource allocation, big data integration, high efficiency synergy