5[1]Okunev J.,Wilson PJ.Using nonlinear tests to examine integration between real estate and stock markets[l].Real Estate Economics.1997,25:487-503.
6[2]Wilson PJ,Okunev J.Are real estate and securities markets inte-grated:Some Austmlian evidence[J].Journal of Property Valuation and Investment.1996,14:119-132.
7[3]RichardJ.Herring,Susan Wachter.Real estate booms and bankingbust:an international perspective[R].Working paper,University of Pennsylvania,1999,130-148.
8[4]John Okuney,Patrick Wilson and Ralf Zurbruegg.The causal rela-tionship between real estate and stock markets[J].Journal of Real Estate Finance and Economics,2000,21:3,251-261.
10[9]Hu Naipeng,Tian Jinxin.Evaluation of the Growth of Real Estate Financial System Based on BP Neural Network[C].4th Interna-tional Symposim on Neural Networks,Springer-Verlag,Berlin Heidelberg,2007:49-56.