31 January 31: the central meteorological station at 6 release cold blue warning: January 31 solstice on February 5th, affected by frequent southward cold air temperatures in the central east area will continue to low state.Huanghuai, jianghan, jianghuai, jiangnan, south China, parts of the low temperature is 4 ~ 6 ℃.

In the next 48 hours, the lowest temperature 0 ℃ line is located in southern zhejiang southern, central and southern jiangxi province to the northeast of guangxi, guizhou, line - 10 ℃ in northern north China - the area in the east of northwest China.Eastern northwest north and west, the Midwest of Inner Mongolia, north China and other places have 4 ~ 6 northerly winds, rivers and the lake level wind 6 ~ 8, south of the east China sea and Taiwan strait, the northeast of the south China sea waters have 7 ~ 8, rafale 9 northeaster.

Defense guidelines:

1, staff should pay attention to add clothes to keep warm;On production of strong wind weather defense prepare;

2, doors and Windows, coaming, scaffolding and temporary structures such as easy to set binding, shaken by the wind properly arrange the influence of the wind outdoor items;

3, should be to the hiding place from the shelter, notify the outdoor workers pay attention to safety;

4, pay attention to the latest information about the media reported that a strong wind, in order to take further measures;

5, transportation, public security departments in accordance with the responsibilities for icy roads.