Community public space is an important place for daily interaction of residents.Based on the background of"urban double repair",the renewal of public space is shifting from the traditional material renewal to the excavation and inheritance of the historical texture of the community.Based on the current situation and characteristics of public space in old communities in Wuhan,the main types of district public spaces and their updating countermeasures are proposed.Taking Gejiaying community as an example,we investigate and analy...