Abstract
Grey space, as the intersection of internal space and external space, is a place to attract people's visual attention, and can also be used as a place for people's emotional vent and emotional transformation. The "grey space" in the city is a kind of space whose functional attribute is not clear and can be used for people. The space at the bottom of viaduct in the city belongs to grey space. With the gradual increase of the proportion of modern urbanization, there are more public spaces
基于广府文化的城市灰空间微更新研究-9690字.docx