1. Institute of Physics and University of Chinese Academy of Sciences Chinese Academy of Sciences Beijing 100190 China
2. School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
3. ShanghaiTech Laboratory for Topological Physics ShanghaiTech University Shanghai 201210 China
4. Shanghai Key Laboratory of High-resolution Electron Microscopy ShanghaiTech University Shanghai 201210 China
5. Gusu Laboratory of Materials Jiangsu 215123 China
6. Suzhou Laboratory Jiangsu 215123 China
7. State Key Laboratory of Surface Physics Department of Physics Fudan University Shanghai 200438 China
8. Beijing Synchrotron Radiation Facility and Institute of High Energy Physics Chinese Academy of Sciences Beijing 100049 China
9. National Institute for Materials Science (NIMS) Tsukuba Ibaraki, 305-0047 Japan
10. Materials Research Center for Element Strategy Tokyo Institute of Technology Yokohama 226-8503 Japan
11. PRESTO Japan Science and Technology Agency Kawaguchi 332-0012 Japan
12. Songshan Lake Materials Laboratory Dongguan, Guangdong 523808 China