Cold wave blue warning： the temperature drop in parts of Huanghuai and other places in North China can reach above 12℃

　　CCTV News:The Central Meteorological Observatory issued a cold wave blue warning at 10: 00 on December 9:

　　Affected by the cold wave, it is estimated that from 14: 00 on December 9 to 08: 00 on December 12, the temperature will drop by 6 ~ 10℃ in parts of the southeastern part of northwest China, northeast China, North China, Huanghuai, Jianghan, Jianghuai, Jiangnan and northern South China, and the temperature drop in eastern Heilongjiang, southern North China and Huanghuai can reach more than 12℃. On the morning of the 12th, the lowest temperature line of 0℃ will be pushed southward to the area from central Hubei to northern Jiangsu and Anhui.

　　It is estimated that from 14: 00 on December 9 to 14: 00 on December 11, the temperature in most parts of Northeast China, southern North China, most of Huanghuai, most of Jianghan and western Jiangnan will drop by 6 ~ 10℃ successively, among which the temperature in some areas of eastern Heilongjiang, southwestern Shanxi, western Huanghuai and northern Hubei can reach above 10℃.

　　Defense guide:

　　1, the government and relevant departments in accordance with their duties to prepare for the cold wave;

　　2. Pay attention to adding clothes to keep warm;

　　3. Take certain protective measures for tropical crops and aquatic products;

　　4. Prepare for the wind.