中文摘要：

“简政强镇”改革最核心的内容是对乡镇政府的扩权改革。能否使这种扩大的权力运行既规范又有效率，实现绩效规制是关键。当前“简政强镇”改革中乡镇权力规制存在着诸多障碍和约束，这影响了规制绩效的提升。选择适合的规制工具并将其运用于有效的规制政策，能够提升乡镇权力规制的绩效。

英文摘要：

The core content of ＂streamlining administration to strengthen town＇s power＂ reform is the reform of expanding town＇s power. To make this expansive power both specific and efficient,we must strengthen its performance regula- tion. There are many obstacles and constraints in town＇s power regulation in the current reform, which affect the per- formance improvement. Selecting appropriate regulation tools and applying them to effective regulation policies could improve the performance of town＇s power regulation.