1. College of Information Science and Engineering, Ocean University of China, Qingdao, and State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences, and Department of Atmospheric Science, Peking University, Beijing, China
2. College of Information Science and Engineering, Ocean University of China, Qingdao, China
3. National Meteorological Center, Beijing, China
4. Department of Atmospheric Science, Peking University, Beijing, China