Old residential areas are a weak link in urban safety development,and their infrastructure renovation is an important re-search topic.There is an increasing amount of research on resilience theory in the field of urban infrastructure.How to enhance the risk resistance ability of old residential areas and make their infrastructure more resilient is a meaningful research.Based on this,this article analyzes the current research and practice status at home and abroad,proposes principles for infrastructure renova-tion in combination with resilience theory,explores the content of infrastructure renovation in old residential areas from the per-spective of resilience,and proposes relevant countermeasures and suggestions.