A Summary of Research on Cold Vortex over Northeast China
东北冷涡研究概述

The circulation characteristic,climate characteristic,weather characteristic and severe convection characteristic of cold vortex over Northeast China(NECV)are briefly described and the results of forming phase,developing phase,maintaining phase and weakening phase of NECV are reviewed and summarized,especially the research on severe convection characteristics.The puzzle in operational weather forecast such as heavy rain,severe weather is also discussed.It is necessary to do further research of the mechanism...