人口系统是一个带有分布参数的大系统。由于地理、经济、历史等原因所致,人口亲度分布不均且相差悬殊。仅通过其单一的控制—妇女平均生育率—对整个大系统进行控制往往难以达到目的。本文应用大系统理论以及运筹学方法,对我国人口系统进行分类,每一类为一个人口子系统;然后,通过子系统的多目标最优控制来实现对人口总系统的状态最优协调控制。 Population system is a large system with distributed parameters. Due to geographical, economic, historical and other reasons, the pro-poorness of population distribution is disproportionate. Through its sole control - the average female fertility rate - it is often difficult to achieve the goal of controlling the entire large system. In this paper, we apply the theory of large-scale systems and operations research methods to classify China’s population systems, each of which is a population subsystem. Then, the state optimal coordination control of the total population system is achieved through the multi-objective optimal control of subsystems.