Habitat,as the"core"of urban development,is often transformed and expanded in public buildings to accommodate population growth and change,and cities should be designed based on people's needs and lifestyles.This paper mainly discusses the relationship between cities,human settlements,housing and"mobility",and describes how cities can pursue beauty in"mobility".Based on the"mobile architecture"theory,the paper discusses how to better meet people's housing needs in order to emphasise the importance of harmonious coexistence between people and cities.