Objective To provide technical support and scientific basis for establishing the evaluation index system for rural area in Chongqing city .Methods We formulated first draft of evaluation index system and then used the Delphi method to analyse this draft based on expert evaluation .Evaluation index system were established after second operation .Results “Familiarity ,security , effectiveness ,economy ,simplification ,the number of cases ,equipment and suitability for popularization and application”were finally taken as indexes of evaluation index system .Conclusion Useing Delphi expert consultation method ,we could establish a reasonable evaluation index system of Chongqing city .