摘要： 应急预案在本质上是各种应急法律规范的具体执行方案，但分析发现，目前的国家和省级预案却创制、补充了大量的法律规范用于弥补立法缺陷，事实上已使预案本身异化为应急法律体系的一部分。对于预案中暂时替代法律发挥作用的这些内容，为了保证其合法性，有必要在形式上将一定级别的预案上升为行政法规和规章，从而需要对预案的编制程序和内在结构进行必要的调整。

关键词: 应急预案, 性质, 法规范

Abstract: Emergency plans are specific operating plans of implementation for emergency laws and regulations in essence, but itcan be found through analysis of the current national and provincial emergency plans that they had created and added agreat deal of legal norms to make up for the deficiencies of legislation, in fact, had become an important part of the emer－gency law system. In order to allow the emergency plans to standardize the legitimacy of law, it is necessary to form the high-order emergency plans as administrative regulations or rules through the administrative legislative process. Therefore,the internal structure of this emergency plans and the procedures they are worked out should be adjusted too.

Key words: Emergency Plans, Nature, Legal Norms