The Study Of Shanghai's Purveyance Of The Protective Housing Based On The Filtration Modle

In recent years, China's residential construction has been through anunprecedented period of climax along with the rapid development of economicand the changeover of housing purchase policy, However, social groupsconsiderable part lowest income, to due with the economy conditions, theirhousing is unable to resolve through market. Abroad experts 20th century 20early proposed the filtration theory now theory development already graduallymatured. Filtering model is for assumptions conditions limited, throughmathematical model quantitative analysis can predict new commercial housingquantity, research housing structure issues and housing prices entire life cycleanalysis can authentically reflect housing market run mechanism. To domesticthe model using without widespread Therefore, author uses filtering theory andoverseas successful filtering model, according Shanghai housing marketoperation using the model for Shanghai security housing analyzed.Through Shanghai housing market running condition, comparing detailedanalysis and interpretation, according Shanghai housing market run conditions inOhls model that the basic was expanded established meeting Shanghai economicsituation filtering model targeting secondary low income affordability andShanghai security housing policy provisions formulated relevant conditions. Touse C++ to prepared related procedures calculate filtration model under Shanghaisecurity housing reasonable supply price and supply, and for supply policycomparative analysis. Finally, through Shanghai actual economic social operationsituation, proposing can reduce in low residential run obstacles recommendations.