中文摘要：

从林业管制选择具有情景依赖性人手，分析了与情景相容的管制选择有利于提升制度绩效，并以广东省为例，利用林业相关数据（1994-2008），通过构建指标，运用主成分法，在衡量林业管制强度与制度绩效水平的基础之上，实证分析了两者之间的动态关系。结果表明：1994年以来，广东林业管制放松与制度绩效水平总体上呈上升趋势，两者存在长期均衡关系，但短期内却存在失衡，林业管制放松是制度绩效提升的格兰杰原因，但反向关系得不到实证支持。

英文摘要：

Based on the theory that the choice of forestry regulation depends on the scene, this paper argues that only choices compatible with the scene could improve institution performance.Taking Guangdong Province as example,with forestry-related data collected from 1994 to 2008,this paper utilizes principal component to measure the strength of forestry regulation and makes an empirical study on the dynamic relatio trend between deregulation of forestry and institu analysis institution performance by constructing indicators.And then,it tween the two variables.However,imbalance exists in the short term.Forestry regulation is the Granger cause of the improvement of institution performance while the reverse relationship is not yet empirically supported.