Integrating the Level of Pension System in China—Insights from Predatory-Prey Model

In this paper, the author used a Predator-Prey Model to study how the
pension reform in China(increasing the integrated level of pension system) can influence the relationship between governments and working individuals. We separate governments as central government and local governments. The central government play a role of intelligent designer while the local governments play as predator and the working individuals are considered to be preys. We find that to increase the level of integrate of the pension system is not only necessary to build a solid social security, but also to accelerate the economy. While during the
reform, a destabilization may happen and require extra attention.