Design, Financial Analysis System Based On Fuzzy Mathematics

Along with the establishment and perfection of socialistic marketeconomy, market system has been ever increasingly perfect; listedenterprises are more and more; invest risk is also bigger and bigger. So inorder to master the listed enterprises' condition of performance andfinance exactly in good time, the investors have to do financial analysisthrough accounting information. Thus, it seems to be especially importantto build and perfect the financial index system.This text starts with the connotation of financial analysis and theintroduction of basic financial theory and common analysis methods.Then, it studies financial ratio analysis indexes in profit ability, operationability, debt paying ability, develop ability and summarizes the defects ofactual financial analysis index system and methods, then use the clusteranalysis and nonparametric test to set up an index system and combinethe fuzzy mathematics matrix and comprehensive appraisal of financialaffairs organically together, based on the basic principle of fuzzymathematics. The text sets up a fuzzy mathematics appraise model infinancial integration capability, which used to appraise financial situationof listed company. At last I use this model to carry on the real exampleanalysis to the non-ferrous metal listed company in the focal point aboutprofit ability, debt paying ability, operation ability, develop ability andcash ability, and do initial analysis to the influencing factor of non-ferrousmetal listed company's achievement in addition.