1. School of Information Science and Technology, Fudan University, Shanghai, China
2. Shanghai Qi Zhi Institute, Shanghai, China
3. Shanghai Central Meteorological Observatory, Shanghai, China
4. Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China
5. Department of Atmospheric and Oceanic Sciences and Institute of Atmospheric Sciences, Fudan University, Shanghai, China
6. Numerical Weather Prediction Center, China Meteorological Administration, Beijing, China