Characteristic,Origin and Enlightenment of Building of American Cities and Sports

With high level of urbanization,global cultural influence,highly developed professional sport,and urban sports atmosphere,American cities was welled constructed with sports.Although there is essential difference between China and the US city of intrinsic character and sports development mode,Chinese sports city construction could learn from the US practice.It showed that:urban marketing become the primary motivation of American sports city with with industrialization and urbanization,which has outstanding feature;sports consumption has formed industrial chain structure completely;professional sports has become part of the urban cultural consumption;professional league produced the urban identity and identity group glory;as well as sports carnival,the city presents super media spectacle.American city integrating with sport depends on three key factor:autonomy and legal rights of urban consciousness,urban economy and commercial capital and cultural backgrounds and national characters.Based on those,the paper reflects several topics on the cities and sports in China.