Being able to curb demand,save water,and alleviate the contradiction between water supply and demand,the comprehensive reform of agricultural water prices has become an important measure for the efficient use,rational allocation and unified management of water resources.The evaluation of the comprehensive reform of agricultural water price objectively requires the establishment of a scientific and practical evaluation system and method for the comprehensive reform of agricultural water price.This study is aimed to investigate and select the evaluation index system suitable for the actual situation of the study area,determine the index standard,and discuss the research of the effectiveness evaluation.The method is of great significance for further enriching the theoretical research of benefit evaluation.