Abstract: Urban renaissance is a theory developed in Europe in response to global competition and sustainable development. With the aim of space regeneration, vitality recovery and community renaissance, it is of great significance for guiding the renaissance of domestic ancient cities. This paper focuses on the planning method for urban renaissance in a case study in a Xuchang ancient city. The design attempts to renew the historical image through remolding the spatial structure, urban texture and architectural style. Meanwhile, the design should renew high-quality street spaces by means of the activation and utilization of existing historical and cultural resources. The design may reshape community vitality through community reconstruction and micro-renewal, to explore the reconstruction and revival method for the integration of the space, economy and society of the ancient city.

Key words: urban renaissance, Xu Chang ancient city, urban vitality, community revival

摘要： 城市复兴是欧洲应对全球竞争和实现可持续发展提出来的理论，以空间再生、活力复苏、社区复兴为主要目标，对于我国古城的更新具有较高的指导意义。文章以曹魏古城为例，探讨城市复兴语境下更新规划方法。提出通过空间结构、肌理形态、建筑风貌来恢复古城风貌；通过活化利用现有历史文化资源，激发文化旅游，打造高品质街巷空间以及通过对社区重建和微改造复兴社区，从中探索古城空间、经济与社会融合的改造复兴方法。

关键词: 城市复兴, 曹魏古城, 社区复兴, 城市活力