Based on the approach to the features of intelligent IETM requirements analysis, this paper is basically comprised of common requirements and specific requirements of intelligent IETM, in which, the fundamental requirements of common requirements is presented while user group, user activity, user operation
method, operation frequency and operation proficiency are included to be emphasized as main concerns in the procedure of specific requirements analysis. Consequently, this paper will put forward a model of intelligents IETMrequirements analysis based on the requirements classification.