1. Scientific Research and Popular Science Base of HTS Maglev Technology, Fujian Normal University, Fuzhou, China
2. Shandong Institute of Space Electronic Technology, Yantai, China
3. Key Laboratory of Magnetic Suspension Technology and Maglev Vehicle, Ministry of Education, Chengdu, China
4. College of Physics and Energy, Fujian Normal University, Fuzhou, China
5. Institute of Advanced Study, Chengdu University, Chengdu, China