Analysis of Urban Security Based on Fuzzy Quality Synthetic Evaluation

摘要

In order to evaluate the situation of city security,an evaluation system is designed from five aspects,such as food security,environmental security,production security,economic security,and social security,gets the value of city security by using fuzzy quality synthetic evaluation.The weights of security index system of urban indicators are determined through FAHP,then the final evaluation values are obtained by using the fuzzy comprehensive evaluation method,and the city evaluation model on security situation is established.