1, mechanical design and manufacturing and automation is the study of a variety of industrial machinery and equipment and electromechanical products from the design, manufacture, operation and control to the production process of enterprise management of the integrated technology disciplines. Mechanical design and manufacturing as the basis for the integration of computer science information technology, automatic control technology, cross-curricular material, the main task is to use the theory and method of advanced design and manufacturing technology, to solve complex technical problems in the field of modern engineering, in order to realize the intelligent design and manufacture of products.

2, mechanical design and manufacturing and automation of mechanical class focus on technology and engineering practice, need a strong foundation in mathematics and science.

3, big data management and application is an interdisciplinary profession. It involves the knowledge of many disciplines such as data science, computer science, statistics, business management, etc., and requires students to have the comprehensive ability of cross-discipline. As a result, this major is more difficult to learn and requires students to have certain math, programming and business knowledge.