1. Key Laboratory of Earth and Planetary Physics; Institute of Geology and Geophysics, Chinese Academy of Sciences; Beijing China
2. Beijing National Observatory of Space Environment; Institute of Geology and Geophysics, Chinese Academy of Sciences; Beijing China
3. State Key Laboratory of Space Weather; Chinese Academy of Sciences; Beijing China
4. Department of Earth and Space Sciences; University of California; Los Angeles California USA
5. Atmospheric, Oceanic and Space Sciences Department; University of Michigan; Ann Arbor Michigan USA
6. School of Earth and Space Sciences; Peking University; Beijing China
7. School of Space Science and Physics; Shangdong University at Weihai; Weihai China
8. School of Astronautics; Beihang University; Beijing China