Abstract: With the development of digital control,resilient control has become a new research focus area. In recent years,it is widely applied in the fields of social management,infrastructure,industrial system,and aerospace. Based on a brief review of the resilient control concept and its difference with existing control technology,we introduce the basic frame structure,the quantitative representation of performance,and the typical algorithm of resilient control and briefly summarize its historical development and current applications. Further research in this area is also prospected.