中文摘要：

认为建设用地供求失衡是制约主体功能区规划战略实施的重要因素,梳理了关于主体功能区差别化土地政策相关文献,分析了重点开发区建设用地供求失衡的现状及危害。以皖江城市带存在的建设用地供给与人口集聚、经济增长情况不协调问题为案例,探索构建人地挂钩的＂增量指标＂激励机制、＂流量指标＂激励机制以及市场化的＂平衡指标＂交易激励机制。

英文摘要：

This paper presents the construction land supply and demand imbalance is the key constraints of the main functional area planning for the implementation of the strategy,combing on the difference between the main functional areas of land policy related literature. Analysis of the construction of key development zone with the present situations and the harm to the imbalance between supply and demand. In Wanjiang City belt taking the construction land supply and population agglomeration,incoordination of economic growth as a case,explore the incentive mechanism of the construction of people linked to the ＂incremental index＂,flow index and market＂trade balance index＂.