Loan Risk Comprehensive Evaluation of Real Estate Development ProjectBased on the established loan risk index system of real estate project, the fuzzy evaluation model is used to evaluate the loan risk of "Jinyu Runyuan" housing development project. The loan of the project is intended to be secured by collateral, the collateral is effective and the liquidity is strong, also the company's land and construction in progress are set up to meet the guarantee conditions and have the guarantee capability.The Construction of the Commentary. In the loan risk comprehensive evaluation of "Jinyu Runyuan" housing development project, VP means the risk level, and the risk level is divided into large, relatively large, medium, relatively small and very small these five grades.Weight Assignment Determination Between the Index Layers. Weight assignment determination need several experts to do this distribution.Through the weight evaluation, the matrix is obtained, the weight value form is changed from decimal to integer due to writing convenience, and we get the following matrix: