Hunan's large-scale rain, snow and ice caused 20,000 central disaster relief supplies to be urgently allocated. Rain, snow, and freezing weather caused partial collapse of buildings in Hunan.
Reaching 3 centimeters is a big challenge to high-speed, railway, and air transportation. In some areas, there will be moderate to heavy snowfall and localized blizzards. The maximum snow depth may reach 30 centimeters, and the maximum thickness of ice covering electric wires might reach 30cm.