Yang Yang, female, born in 1987, Doctor of Engineering, Associate Professor, Master Supervisor. Yang received her Bachelor's Degree from Huazhong University of Science and Technology（HUST） in 2009, in the same year, she was directly recommended for a doctorate and obtained Doctor's Degree from HUST in 2013. Yang works at College of Engineering in Huazhong Agricultural University from 2013. Yang is mainly engaged in related research on CNC milling process and process parameter optimization method. Up to now, she has presided over one project of the National Natural Science Foundation of China and published more than 10 SCI papers. In the past three years, Yang lectures on Mechanical Manufacturing Technology, Metal Cutting Principles and Tools, Interchangeability and Measurement Technology, Introduction to System Engineering, and other courses. So far, Yang has won the Second prize of Micro-lesson Competition for young teachers of National Engineering Materials and Machinery Manufacturing Foundation/Engineering Training, obtaining the First prize of Micro-lesson Competition for young teachers of Metalworking and Engineering Training in Hubei Province, the Second and Third prizes for Outstanding Teaching Quality Award of HZAU, Outstanding Communist Party Member of College of Engineering of HZAU, Excellent Class Teacher and other honors.