There are some problems the graduate education workers must to think about. We summerized the ten-year experience of training application-oriented postgraduates by university-firm cooperation in Shenzhen Graduate School, Harbin Institute of Technology, presented factors which affect the quality of academic dissertation of application-oriented postgraduates,When the number of applied graduate is more and more large, how to build the training quality evaluation system and how to carry on the reasonable evaluation on its quality. The graduate dissertation is one of the final results of the graduate students, it can reflect the training quality. This study is an empirical study on the effects of the training quality. and Eexplored how to build an evaluation system for the academic dissertation throughby three parties: the university, and other universitiecolleges, and the enterprises to Meanwhile, webuild applied graduate dissertation evaluation system, and puts forward the application-oriented postgraduate training reform for a reference offor other universities and colleges and universities of applied postgraduate training reform train of thought.