中文摘要：

《全国主体功能区规划》战略一直没有得到有效推进，国际环境行动理事会创建的动态权变生态资源配置模式“生态预算”是最有效的推进工具。文章对主体功能区生态预算系统的外部环境进行PSR模型分析，确定主体功能区生态预算系统的运行目标，设计子系统内部的结构，并论证了主体功能区生态预算子系统之间的合作机理。中国只有建立主体功能区生态预算系统，才能让主体功能区规划战略变成可执行的语言。

英文摘要：

The strategy of Planning on National Main Functional Areas has not been promoted effectively. ＂Ecological bud- get＂, the pattern of dynamic ecological resource allocation set up by the Council of International Environment Actions, could be the most effective tool. This article conducts PSR model analysis on the outside environment of ecological budget system of main functional areas, defines its operation targets, designs the inner structure of subsystems, and demonstrates the cooperation mech- anism among the subsystems. As long as China sets up such system can we make the strategy of planning on main functional areas become executable language.