China News Service, January 5th. According to the website of the Central Meteorological Observatory, the Central Meteorological Observatory issued a cold wave blue warning at 6 o'clock on January 5th: It is estimated that from 20 o'clock on the 5th to 20 o'clock on the 8th, affected by strong cold air, central and eastern China The temperature in the region will generally drop by 6 to 8°C. Among them, the temperature in parts of western North China, eastern Huanghuai, eastern Jianghuai, and eastern Jiangnan can drop by more than 10°C; after cooling, the 0°C line of the lowest temperature will be pressed south to southern Jiangnan. In the northern part of South China, the -10℃ line will press south to the Qinling Mountains to the eastern Jianghuai line.
There will be northerly winds of magnitude 4 to 6 and gusts of magnitude 7 to 9 in the Yangtze River Basin and its north.
Defense guide:
1. The personnel should pay attention to adding clothes to keep warm; prepare for the defense against strong wind and cooling weather in production;
2. Doors and windows, hoardings, scaffolds, temporary structures and other structures that are easily blown by strong winds should be secured tightly, and outdoor objects that are easily affected by strong winds should be properly placed;
3. Go to a sheltered place to avoid wind and notify outdoor workers to pay attention to safety;
4. Pay attention to the latest information about the strong wind cooling reported by the relevant media in order to take further measures;
5. Transportation, public security and other departments should prepare for road icing in accordance with their duties.