Zhang Na, member of the Communist Party of China, master's degree student, electrical engineeringIntermediate engineer. 20Graduated from Chongqing Jiaotong m88 slot machine casinoUniversity in 2014, majoring in electrical engineering and automation，Published 9 papers in journals at or above the provincial level in recent years，3 authorized utility model patents。Worked in the Mechanical Engineering Department of Shanghai Jianqiao University，Currently a full-time teacher at the School of Intelligent Manufacturing and Control Technology of Xi'an Mingde Institute of Technology。