②20 1 English 1

③30 1 Math 1

④8 15 mechanical design or 847 electrotechnics

Retest subjects

964 machinery manufacturing technology

philology

(1) initial bibliography:

8 15 mechanical design

Mechanical Design (8th Edition), edited by Pu, Higher Education Press.

847 electrician technology

Electrotechnics (Volume I and Volume II) (fifth edition), edited by Qin, Higher Education Press.

(2) the second interview, the same academic level plus the examination subject bibliography:

964 machinery manufacturing technology

Fundamentals of Mechanical Manufacturing Technology, edited by Xiong Liangshan, Huazhong University of Science and Technology Press.

The same level of education

Add the equivalent academic ability: 70 1 general physics ④ a subject that has not been tested in middle school.