1. School of Resources Environmental & Chemical Engineering Nanchang University Nanchang China
2. Institute of Space Science and Technology Nanchang University Nanchang China
3. Jiangxi Provincial Key Laboratory of Interdisciplinary Science Nanchang University Nanchang China
4. Department of Physics University of Texas at Arlington Arlington TX USA
5. Key Laboratory of Space Weather National Center for Space Weather China Meteorological Administration Beijing China
6. Computing Institute of Jiangxi Province Nanchang China