作为响应多元主体的利益诉求、解决诸多潜在利益矛盾的有效途径,公众参与对城市更新具有重要作用。圣索菲亚教堂是哈尔滨的重要地标,其周边公共空间自教堂建成以来经历了多次更新改造。文章以圣索菲亚教堂及周边公共空间的更新过程为例,探讨公众参与对其公共空间演变产生的影响。 As an effective way to respond to the interests of multiple subjects and resolve many potential conflicts of interest, public participation plays an important role in urban renewal. Hagia Sophia, an important landmark in Harbin, has undergone many renovation since the church was built. The article takes the process of updating the Hagia Sophia Church and the surrounding public space as an example to discuss the impact of public participation on the evolution of its public space.