1. Conventional manufacturing industry: The mechanical industry is a large-scale manufacturing industry supported by the state, and graduate students majoring in machinery can engage in R&D, design and management of mechanical manufacturing, equipment manufacturing, mechatronics engineering technology, processing technology, automation control, etc.

2. Robot and its automation: Mechanical graduate students can engage in the research and development of robot intelligence, and engage in mechanical structure design, motion control, image processing, target tracking, autonomous navigation and other related work in the field of intelligent robots.

3. Aerospace field: Mechanical graduate students can engage in research and development of aero-engines, electromechanical control and aircraft structural design in the fields of national defense, military industry and civil aviation.

4. Environmental protection field: With the enhancement of environmental awareness, graduate students majoring in machinery can engage in research and development and management of technologies related to environmental protection industries such as water treatment, waste gas treatment and garbage incineration.