Key institutions offering CNC major: Dalian Jiaotong University, Chongqing Jiaotong University, Fuzhou University, Shandong University of Technology, Lanzhou Jiaotong University, Jimei University, Guangdong University of Technology, Nanchang University, Liaoning University of Technology, Chengdu University of Technology, Heilongjiang Institute of Technology, Nanyang Institute of Technology, Nanyang Vocational College, Huaiyin Institute of Technology, xihua university, Shenyang Gong Li University, Hebei University of Technology, South China Agricultural University, Qingdao University of Technology, Zhejiang Normal University, Shandong University of Science and Technology, Xi 'an Technician College, Chongqing Institute of Technology, Changsha University of Science and Technology, Changsha Aviation Vocational and Technical College (military school name is Air Force Aviation Maintenance Technical College), Henan University of Science and Technology, Hunan Information Vocational and Technical College, Fujian Electric Power Vocational and Technical College, Hubei Automobile Industry College, Sichuan Engineering and Technical College, North China Aerospace Industry College, Changsha Southern Vocational and Technical College, Hubei Light Industry Vocational and Technical College, Shenyang North Soft Information Vocational and Technical College, Shanghai Vocational College of Science and Technology (Shanghai Institute of Science and Technology), Wuhu Vocational and Technical College, Heilongjiang Institute of Science and Technology, hebei mechanical and electrical Vocational and Technical College, hunan mechanical and electrical Vocational and Technical College, guangxi technological college of machinery and electricity.