Abstract: With the fast development of China's economy and the popularization of higher education, the employment situation has been so serious for college graduates due to various factors. Therefore, improving the quality of cultivating talents and fostering high-quality talents has turned to be the core of higher education development and also the fundamental prerequisites to improve international competitiveness. A set of evaluation index has been set up in the paper on employment quality taking full consideration of the degree of employee's satisfaction, the degree of satisfaction on employment guidance, personal employment preparation, practicability of course contents, and the degree of satisfaction on teaching. Modifications have also been carried out on the evaluation infrastructure and data with theory and methods of fuzzy mathematics. An empirical study has been laid at the end of the paper taking employment of undergraduates of Beijing University of Technology as an example.