On the basis of the application of information technology, for the high cost and low procedure in the implementation of the performance evaluation of financial funds, this paper puts forward the model of information technology's influence on the performance evaluation of financial funds, analyzes the roles of information technology in improving the evaluation efficiency of financial funds, evaluation information sharing, transparent evaluation process and evaluation standards, and comes up with building the strategy for the system of performance evaluation of financial funds based on information technology. For example, to establish the performance evaluation index database, evaluation method library, evaluation standard library, evaluation business database and evaluation software system. Through practical work, constantly improve the financial funds performance evaluation system.