8Baird G.The Space of Appearance[M].Cambridge,Mass.:MIT Press,1995.
9Benhabib S.Models of Public Space:Hannah Arendt,the liberal tradition,and Jurgen Habermas[M]// Calhoun C J.Habermas and the Public Sphere.Cambridge,Mass.:MIT Press,1992.
10Bean S I,Gaus G F.Public and Private in Social Life[M].London:Croom Helm,1983.
