Abstract: In view of the problems existing in the training process of mechanical professional degree postgraduates, this paper explores the realization path and method of enhancing the engineering practice ability and innovation ability of graduate students. This paper explores these aspects such as curriculum system, cooperation and exchange between schools and businesses, double-tutor team construction, high-quality resource sharing, selection and research of graduation thesis topic, assessment and evaluation, etc, so as to enhance the engineering practice and innovation ability of professional degree postgraduates. This paper aims to provide reference for the training mode reform of mechanical professional degree postgraduates.