1. Laboratory for Climate Studies, National Climate Center China Meteorological Administration Beijing China
2. Key Laboratory of Meteorological Disaster, Ministry of Education/Joint International Research Laboratory of Climate and Environment Change/Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters Nanjing University of Information Science & Technology Nanjing China
3. Shenyang Regional Climate Center Shenyang China
4. Department of Atmospheric and Oceanic Science University of Maryland College Park Maryland USA