The rapid development of urbanization, the increasingly complicated contradiction of demolition and relocation, the proper placement of demolition and relocation groups, the urgent need to realize the specialization and professionalization of demolition and rescue, and the involvement of social workers in demolition and rescue has become an objective requirement and an inevitable choice to meet this need. Social workers involved in demolition and rescue assistance not only improved the level and level of demolition and rescue, effectively resolved the contradiction of demolition, but also broadened the scope and scope of social work and promoted the development of social work itself. However, social workers involved in demolition and rescue also have obstacles such as the lag of rescue regulations, the lack of professional level and practical ability of assistance, and low social recognition. On this basis, the government needs encouragement and promotion at the institutional and policy levels to further improve the protection and demolition. Relevant legislative work of the group, put forward countermeasures and suggestions for the revision of the demolition policy and corresponding management measures, strengthen the macro-coordinated management of the demolition and rescue work, and establish a high-quality professional team for demolition and relief social work.