This paper describes the method, based on the application of variable fuzzy optimization method to improve the real estate market for more traditional methods of case selection, to improve the accuracy of the comparable case selection and scientific.

This article describes the way in which applications on the basis of variable fuzzy selection methods for improving the real estate market comparative case selection of traditional methods, thus enhancing its comparable cases with the precision of selected scientific in nature.

This article in introduced this method in the foundation, the application invariable fuzzy optimal method improved the real estate tradition market comparison case selection method, enhanced has been possible to compare the case selection the accuracy and the scientific nature.

On the basis of the methods described in this article, application of variable fuzzy optimum seeking method for improvement of the real estate market of traditional case selection methods, improve the accuracy of a comparable case selection and science.

This text employs the variable and fuzzy and preferred method to improve the comparative case of market with traditional real estate to choose the method in recommending the foundation of this method, have raised accuracy and science chosen more than the case.